A national survey on current practice of preanaesthetic assessment in elective surgery patients in Spain | Revista Española de Anestesiología y Reanimación

array:23 ["pii" => "S0034935612001752" "issn" => "00349356" "doi" => "10.1016/j.redar.2012.04.022" "estado" => "S300" "fechaPublicacion" => "2012-06-01" "aid" => "107" "copyright" => "Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor" "copyrightAnyo" => "2011" "documento" => "article" "crossmark" => 0 "subdocumento" => "fla" "cita" => "Rev Esp Anestesiol Reanim. 2012;59:299-305" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 1519 "formatos" => array:3 [ "EPUB" => 4 "HTML" => 1272 "PDF" => 243 ] ] "itemSiguiente" => array:18 [ "pii" => "S0034935612001521" "issn" => "00349356" "doi" => "10.1016/j.redar.2012.04.016" "estado" => "S300" "fechaPublicacion" => "2012-06-01" "aid" => "98" "copyright" => "Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor" "documento" => "article" "crossmark" => 0 "subdocumento" => "fla" "cita" => "Rev Esp Anestesiol Reanim. 2012;59:306-14" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 2482 "formatos" => array:3 [ "EPUB" => 6 "HTML" => 2125 "PDF" => 351 ] ] "es" => array:13 [ "idiomaDefecto" => true "cabecera" => "Original" "titulo" => "Tromboprofilaxis con enoxaparina para artroplastia total de rodilla: estudio observacional, retrospectivo y multicéntrico comparando el inicio del tratamiento preoperatorio con el postoperatorio" "tienePdf" => "es" "tieneTextoCompleto" => "es" "tieneResumen" => array:2 [ 0 => "es" 1 => "en" ] "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "306" "paginaFinal" => "314" ] ] "titulosAlternativos" => array:1 [ "en" => array:1 [ "titulo" => "Thromboprophylaxis with enoxaparin for total knee replacement: An observational, retrospective and multicentre study comparing starting the treatment before and after the operation" ] ] "contieneResumen" => array:2 [ "es" => true "en" => true ] "contieneTextoCompleto" => array:1 [ "es" => true ] "contienePdf" => array:1 [ "es" => true ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:7 [ "identificador" => "fig0010" "etiqueta" => "Figura 2" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr2.jpeg" "Alto" => 1787 "Ancho" => 2224 "Tamanyo" => 216363 ] ] "descripcion" => array:1 [ "es" => "Flujo de pacientes incluidos y excluidos en el análisis de eficacia y seguridad." ] ] ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "J.V. Llau, E. Gil-Garay, E. Castellet" "autores" => array:4 [ 0 => array:2 [ "nombre" => "J.V." "apellidos" => "Llau" ] 1 => array:2 [ "nombre" => "E." "apellidos" => "Gil-Garay" ] 2 => array:2 [ "nombre" => "E." "apellidos" => "Castellet" ] 3 => array:1 [ "colaborador" => "en nombre de los investigadores del estudio ENOXACOR" ] ] ] ] ] "idiomaDefecto" => "es" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612001521?idApp=UINPBA00004N" "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612001521/v1_201305031652/es/main.assets" ] "itemAnterior" => array:18 [ "pii" => "S0034935612000813" "issn" => "00349356" "doi" => "10.1016/j.redar.2012.03.006" "estado" => "S300" "fechaPublicacion" => "2012-06-01" "aid" => "46" "copyright" => "Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor" "documento" => "article" "crossmark" => 0 "subdocumento" => "fla" "cita" => "Rev Esp Anestesiol Reanim. 2012;59:289-98" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 2887 "formatos" => array:3 [ "EPUB" => 5 "HTML" => 2481 "PDF" => 401 ] ] "es" => array:13 [ "idiomaDefecto" => true "cabecera" => "Original" "titulo" => "Factores pronóstico de mortalidad en los pacientes mayores con fractura de cadera" "tienePdf" => "es" "tieneTextoCompleto" => "es" "tieneResumen" => array:2 [ 0 => "es" 1 => "en" ] "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "289" "paginaFinal" => "298" ] ] "titulosAlternativos" => array:1 [ "en" => array:1 [ "titulo" => "Prognostic factors for mortality in elderly patients with hip fracture" ] ] "contieneResumen" => array:2 [ "es" => true "en" => true ] "contieneTextoCompleto" => array:1 [ "es" => true ] "contienePdf" => array:1 [ "es" => true ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:7 [ "identificador" => "fig0010" "etiqueta" => "Figura 2" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr2.jpeg" "Alto" => 3108 "Ancho" => 3049 "Tamanyo" => 348914 ] ] "descripcion" => array:1 [ "es" => "Curvas de supervivencia de Kaplan-Meier para la probabilidad de no morir al año de la intervención quirúrgica de fractura de fémur según el sexo, el ASA y el índice de comorbilidad de Charlson." ] ] ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "F. Reguant, J. Bosch, J. Montesinos, A. Arnau, C. Ruiz, P. Esquius" "autores" => array:6 [ 0 => array:2 [ "nombre" => "F." "apellidos" => "Reguant" ] 1 => array:2 [ "nombre" => "J." "apellidos" => "Bosch" ] 2 => array:2 [ "nombre" => "J." "apellidos" => "Montesinos" ] 3 => array:2 [ "nombre" => "A." "apellidos" => "Arnau" ] 4 => array:2 [ "nombre" => "C." "apellidos" => "Ruiz" ] 5 => array:2 [ "nombre" => "P." "apellidos" => "Esquius" ] ] ] ] ] "idiomaDefecto" => "es" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612000813?idApp=UINPBA00004N" "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612000813/v1_201305031652/es/main.assets" ] "en" => array:21 [ "idiomaDefecto" => true "cabecera" => "Original article" "titulo" => "A national survey on current practice of preanaesthetic assessment in elective surgery patients in Spain" "tieneTextoCompleto" => true "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "299" "paginaFinal" => "305" ] ] "autores" => array:1 [ 0 => array:4 [ "autoresLista" => "J. Mata, S. Cabrera, M.I. Valldeperas, S. Fernández, J.L. Aguilar, P.G. Atanassoff" "autores" => array:6 [ 0 => array:4 [ "nombre" => "J." "apellidos" => "Mata" "email" => array:1 [ 0 => "jmata@hsll.es" ] "referencia" => array:2 [ 0 => array:2 [ "etiqueta" => "a" "identificador" => "aff0005" ] 1 => array:2 [ "etiqueta" => "¿" "identificador" => "cor0005" ] ] ] 1 => array:3 [ "nombre" => "S." "apellidos" => "Cabrera" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "b" "identificador" => "aff0010" ] ] ] 2 => array:3 [ "nombre" => "M.I." "apellidos" => "Valldeperas" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "a" "identificador" => "aff0005" ] ] ] 3 => array:3 [ "nombre" => "S." "apellidos" => "Fernández" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "a" "identificador" => "aff0005" ] ] ] 4 => array:3 [ "nombre" => "J.L." "apellidos" => "Aguilar" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "a" "identificador" => "aff0005" ] ] ] 5 => array:3 [ "nombre" => "P.G." "apellidos" => "Atanassoff" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "c" "identificador" => "aff0015" ] ] ] ] "afiliaciones" => array:3 [ 0 => array:3 [ "entidad" => "Servicio de Anestesiología y Reanimación, Hospital Son Llàtzer, Palma de Mallorca, Baleares, Spain" "etiqueta" => "a" "identificador" => "aff0005" ] 1 => array:3 [ "entidad" => "Instituto Catalán de Oncología, Hospital Germans Trias i Pujol, Barcelona, Spain" "etiqueta" => "b" "identificador" => "aff0010" ] 2 => array:3 [ "entidad" => "Facultad de Medicina, Universidad de Yale, New Haven, CT, United States" "etiqueta" => "c" "identificador" => "aff0015" ] ] "correspondencia" => array:1 [ 0 => array:3 [ "identificador" => "cor0005" "etiqueta" => "⁎" "correspondencia" => "Corresponding author." ] ] ] ] "titulosAlternativos" => array:1 [ "es" => array:1 [ "titulo" => "Encuesta sobre la situación actual de la evaluación preoperatoria en los hospitales de España" ] ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:7 [ "identificador" => "fig0010" "etiqueta" => "Figure 2" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr2.jpeg" "Alto" => 1244 "Ancho" => 1379 "Tamanyo" => 64031 ] ] "descripcion" => array:1 [ "en" => "Relationship between the number of operating rooms (OR) per day by hospital level." ] ] ] "textoCompleto" => "IntroductionPreoperative assessment of the anaesthetic risk in patients undergoing elective surgery is common practice, and is recommended worldwide by Anaesthesiologist Societies.<a class="elsevierStyleCrossRefs" href="#bib0005">1,2</a> The objective of this assessment is to obtain an early insight into the patient's health status and to evaluate coexisting diseases and thus modifying, delaying, or if necessary, cancelling surgery. It is also useful to set up the most favourable pre- and perioperative status, to establish an anaesthetic plan and to reduce patient anxiety. Finally, anaesthesiologists usually obtain the written informed consent at the end of this assessment.<a class="elsevierStyleCrossRefs" href="#bib0015">3–5</a> Extensive preoperative information on the patients’ health proves to be cost-effective, in that both additional preoperative work-up, as well as delaying or cancelling surgery for medical reasons, were reduced thus improving overall patient welfare and outcome.<a class="elsevierStyleCrossRefs" href="#bib0030">6–8</a>Patients who do not receive a preanaesthesia assessment are at risk of being inadequately managed. In our experience, an anesthesiologist on duty with a great workload is frequently expected to perform the interview, and this poses additional problems as patients with serious coexisting diseases may not receive sufficient care, an emergency case could be declared and, eventually, surgery needs to be cancelled as there was no preanaesthetic assessment. Patients would then be distressed, and loss of revenues may arise from unused operating rooms (OR).The aim of the present study was to present a review on common practice in preanaesthesia assessment clinics (PAC) in Spanish public hospitals.MethodsA prospective cross-sectional survey was performed to determine the detailed preoperative patient assessment procedures in Spanish hospitals.According to the 2008 Spanish National Hospital Catalogue there were 315 public hospitals in Spain.<a class="elsevierStyleCrossRef" href="#bib0045">9</a> Between June and December 2009, questionnaires containing 57 multiple choice and 16 short answer questions were sent to all Anaesthesia Departments of the Spanish National Health System. Informed consent for the study was obtained from all participating centres.A minimum of 179 out of the 214 hospitals were calculated to be needed to answer the questionnaire for a useful 95% confidence interval, a precision of 3%, and a hypothetical amount of preanaesthesia interviews of 50%, as estimated by Openepi software (Open Source Epidemiological Statistics for Public Health, 2.3.1, Atlanta, GA, USA [Updated: 2010 Sep 09]). We used non-probability samples of consecutive cases, including those hospitals that voluntarily responded to the survey.Inclusion criteria were as follows: hospitals with a surgical and anaesthesia department, and voluntary participation. Exclusion criteria were incomplete or equivocal answers in more than 50% of the questions.Primary variables were: (a) patient characteristics (in-, out-patients), (b) the type of survey performance (defined as type of preoperative evaluation and tests used for the elective surgery procedure), (c) who was the patient's interviewer i.e. the healthcare professional taking care of patients in the PAC, and (d) the type of support an interviewer received during patient assessment (i.e. if he/she was supported by a nurse and/or an auxilliary nurse, and what kind of help he/she received). Secondary variables included: (a) the number of OR available for scheduled surgeries (defined as number of operating rooms ready for elective interventions both in the morning and the afternoon), (b) PAC facilities representing the organisational structure of a PAC (e.g. the number of preanaesthesia interviews performed on a daily basis and on a weekly basis, as well as the minimum and maximum amount of preanaesthetic interviews per day).Potential differences with respect to facilitating and limiting factors in hospitals with different levels of workload, as well as different infrastructures of PACs and overall surgical activities were anticipated. Consequently, hospitals were divided into seven categories or levels according to the surgical sub-specialities they served. Hospitals of the first group representing high resolution Hospitals (level 1), e.g. centres usually located far form large cities, where patient turnover is rapid, and assessments, work-up, and patient treatment are frequently performed on just one occasion. Surgical departments such as general surgery, orthopaedics-traumatology, ophthalmology, ENT, and urology are available in this type of hospital. In addition second level centres served by gynaecology-obstetrics, and third level centres also with plastic and maxillofacial surgery. Besides the previously mentioned sub-specialities, vascular surgery is performed in fourth level hospitals; thoracic and neurosurgery in fifth level centres, and paediatric and cardiac surgery in sixth and seventh level hospitals, respectively.Participating hospitals were contacted by telephone and answered the questions through a dedicated website. Two and four months following the initial contact, anaesthesia departments (Heads of the Anaesthesia Department or Clinical Chief of Preoperative Assessment was contacted) were reminded to report their results. Results were stored in a database in a computer to eventually be analysed.Data were analysed by univariant and bivariant descriptive analysis using the SPSS software version 15.0 for Windows (SPSS Inc., Chicago, USA). The median and interquartile ranges for quantitative variables were calculated for the description of sample characteristics e.g. the number of OR in each hospital and the number of preanaesthetic assessments. For qualitative variables, such as the existence of PAC or type of support provided during assessment, data are presented as number of cases and frequencies.For the bivariant or comparative analysis, normal distribution of data was evaluated by means of the Kolmogorov–Smirnov and the Shapiro Wilkenson tests. For analysis of the number of OR and type of support obtained during preanaesthetic assessments, Student's t-test was used. To investigate the care activity by type of hospital, the Kruskal–Wallis test was employed. Finally, we analysed the relationship between two quantitative variables, such as the number of OR and care activity by using Spearman test, assuming a predetermined 5% for Type I error.ResultsTwo hundred and three hospitals (95%) answered the questionnaires, representing a precision of 2% with a 95% confidence interval. The regional distributon of the list of centres is shown in <a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>.<elsevierMultimedia ident="tbl0005"></elsevierMultimedia>Number of OR, preanaesthesia interviews (PIs) and patients interviewed in external centres are shown in <a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>.<elsevierMultimedia ident="tbl0010"></elsevierMultimedia>All hospitals responding to the survey had a PAC in its portfolio. Results of the responses in PIs in patients scheduled for elective surgery and in outpatients are included in <a class="elsevierStyleCrossRef" href="#tbl0015">Table 3</a>. In 99.5% of the hospitals an anaesthesiologist was responsible for the initial patient assessment, and in 9% of them an anaesthetics resident under supervision, and in 8% an anaesthetics nurse. In 0.5% of patients, an physician internist, generalist or a gastroenterologist performed the preanaesthesia assessment.<elsevierMultimedia ident="tbl0015"></elsevierMultimedia>In 128 hospitals (63%) the anaesthesiologists were helped during preoperative assessment by a nurse alone (49%) or together with auxilliary nurses (14%). In 68 of hospitals (33%) anaesthesiologists were supported only by auxilliary nurses, and in 7 hospitals (3%) they obtained no help at all. In 14 centres (7%) anaesthesia nurses assessed patients directly (under supervision of a physician anaesthesiologist).In 108 centres (60%) elective surgery patients were interviewed by the anesthaesiologist one month before surgery, in 75 of them (37%) three months prior to the intervention, and in 18 hospitals (9%) just a week before surgery. Close to 60% of the centres (121) used guidelines on preoperative evaluation of patients, the remaining performing routine preoperative testing.A statistical significance can be observed between the number of OR ready for scheduled interventions both in the morning and the afternoon, and the number of PIs performed on a daily (r=0.787, P<.001) or weekly basis (r=0.801, P<.001). Centres with more surgical interventions had a higher number of PIs (<a class="elsevierStyleCrossRef" href="#fig0005">Fig. 1</a>). Comparison of the presence of an anaesthesia nurses or auxillary nurse in the PAC with the number of OR only yielded a statistical difference for the former, i.e. the more running OR, the more support by anaesthesia nurses (P=.015, <a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>). There was a significant difference in the activities of PAC and type of surgical procedures performed (<a class="elsevierStyleCrossRef" href="#fig0010">Fig. 2</a>).<elsevierMultimedia ident="fig0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia><elsevierMultimedia ident="fig0010"></elsevierMultimedia>DiscussionThis survey demonstrates that PAC have become routine in the vast majority of Spanish public hospitals. This contrasts with results from other countries, such as the Netherlands, where these clinics were routinely used in only 50% of the centres in 2000, increasing to 74% in 2004.<a class="elsevierStyleCrossRef" href="#bib0050">10</a> The American Society of Anesthesiologists (ASA) reported in 2005<a class="elsevierStyleCrossRef" href="#bib0055">11</a> that 69% of US anaesthesiologists work in centres have a PAC. A survey performed in Spain in 1988<a class="elsevierStyleCrossRef" href="#bib0060">12</a> revealed that in 82% of Spanish hospitals a preanaesthesia visit was daily practice, but only 29% of the hospitals had a formal PAC. In 2001, two studies showed that the number of PAC had increased to 81%,<a class="elsevierStyleCrossRefs" href="#bib0065">13,14</a> and in 2006<a class="elsevierStyleCrossRef" href="#bib0075">15</a> (data from Catalonia) the hospitals with a PAC increased to 91.5%. Currently, and this can be concluded from our survey, all Spanish public hospitals have some kind of PAC.In in-patients, the anaesthesia team interviews them in a PAC in around 83% of the participating centres. In outpatients, only 75% of the centres do so, while in 50% of Dutch hospitals,<a class="elsevierStyleCrossRef" href="#bib0050">10</a> patients are first interviewed just prior to entry into the operating room. In 2006, anaesthesiologists from Catalonia in Spain were asked to report on preoperative patient evaluation. Close to 60% of in-patients and almost 70% of outpatients scheduled for surgery were assessed in a PAC.<a class="elsevierStyleCrossRef" href="#bib0080">16</a> As regards time elapsing between a preanaesthesia interview and surgery, Vilarasau<a class="elsevierStyleCrossRef" href="#bib0065">13</a> reported less than one month in 63% of cases, and more than two months in close to 15% of them. In general, there is a time frame between one and three months.The responsibilities in the PAC are mostly taken by a staff anaesthesiologist, who, according to the data of the present study, at times receives help from an anaesthesia resident (9%) or an anaesthesia nurse (8%). In Spain, there are nurses in the majority of PAC, nurses alone in 49% or together with auxillary nurses in 14%. This implies both small and large hospitals, except for level 4 hospitals where in 47% of them only auxillary nurses were available. Canet et al.<a class="elsevierStyleCrossRef" href="#bib0075">15</a> revealed in his investigation that anaesthesiologists were supported by nurses in 51% of their preanaesthesia visits, in 21% by auxillary nurses, while in 28% they obtained no help at all, in contrast to 3% in the present study. In general, it can be assumed that there is an increase in support from other healthcare professional groups.The global shortage of anaesthesiologists has led to the incorporation of nurses and auxillary nurses in some anaesthesia tasks, particularly in PAC, where additional manpower is required for preoperative assessments.Support by nurses is frequently limited to the recording of clinical data and ECG, or taking blood samples. In 7% of the anaesthesia departments nurses assess patients directly. Several studies<a class="elsevierStyleCrossRefs" href="#bib0085">17–20</a> have shown that they are often well-trained, capable of performing preanaesthesia assessments in selected patients and/or under supervision by a physician. In such cases, protocols with detailed instructions have to be followed more strictly. These protocols proved to be effective and safe.<a class="elsevierStyleCrossRef" href="#bib0105">21</a> As a consequence, cancellations of surgery due to assessment failures by nurses were no different when compared to that of physicians, 0.7% versus 1.3%, respectively.<a class="elsevierStyleCrossRefs" href="#bib0085">17,20,22</a> Key aspects to optimising an assessment by nurses include well-defined protocols with an anaesthesiologist at hand in case of need. Thus from 7% to 27%<a class="elsevierStyleCrossRefs" href="#bib0085">17,23</a> re-assessments become unnecessary and time is saved.As a preoperative assessment, the patients’ ASA physical status is taken into account in 60% of Spanish hospitals. Although scientific evidence suggests distinguishing between patients regarding tests needed,<a class="elsevierStyleCrossRefs" href="#bib0085">17,24–26</a> 40% of anaesthesia departments still perform a couple of routine tests on every patient. This is presumably due to organisational problems or legal pressure, but is similar to other European countries.<a class="elsevierStyleCrossRefs" href="#bib0070">14,27,28</a> The prevalence of unexpected abnormalities in complementary routine preanaesthetic tests in asymptomatic patients is significant (6–10%), yet their impact on anaesthetic management was shown to be low (0.2–7%).<a class="elsevierStyleCrossRef" href="#bib0145">29</a> Unnecessary preoperative work-up does not seem to offer any more legal protection or increase safety or efficiency.<a class="elsevierStyleCrossRef" href="#bib0150">30</a> Instead, a meticulous preoperative assessment of the patient's clinical history and a physical examination will detect coexisting diseases in approximately 97%.<a class="elsevierStyleCrossRef" href="#bib0155">31</a>One possible limitation of our study could be the design of the questionnaire. This was based on a literature search specifically looking for the organisation and implementation of a preoperative assessment in hospitals. Another limitation may be the characteristics of the participating hospitals. Hospitals were divided into seven categories or levels according to their surgical sub-specialities, as we anticipated potential differences regarding the provision and limiting factors in hospitals with a different workload level, as well as the organisation of a PAC, but this has not been specifically tested.We conclude that organisation and workload in a PAC are determined by surgical activity. This activity varies according to the amount of surgical sub-specialties. The present data showed that hospitals with a higher volume of patients perform more PIs. Hospitals with more running OR receive more nurse support in PAC. The number of active OR per day does not seem to be related to hospital size or amount of surgical sub-specialties, so level 1 hospitals show proportionally more extensive surgical activity than hospitals of higher levels, such as 2 or 3, similar to those of level 4. Larger hospitals (level 5–7) showed a greater surgical activity, which was clearly related to hospital size. A higher efficiency was noted in level 1 hospitals as compared to levels 2 and 3, but similar to level 4 hospitals. This may be due to the different type of surgical interventions performed in each of the different hospitals.Differences were found in the design and organisation of PAC activity, especially in the type and number of patients evaluated, the support the interviewers received, nurse activities, and preoperative testing. We suggest that an assessment team composed of an anaesthesiologist and a well-trained anaesthetics nurse would work together most efficiently, as was previously shown in PAC in other countries.<a class="elsevierStyleCrossRefs" href="#bib0085">17,19,20,23</a> Scientific evidence<a class="elsevierStyleCrossRefs" href="#bib0100">20–24</a> and clinical experience have demonstrated that these team models increase safety, decrease complication rates, and help to develop professional skills. These aspects may be supported by recently developed guidelines.<a class="elsevierStyleCrossRef" href="#bib0160">32</a> They provide recommendations based on available relevant clinical evidence on the topic, such as when and by whom patients should be preoperatively assessed. To eventually create an optimal PAC setting, further well-designed and sufficiently powered randomised controlled trials are required to clearly determine which way to proceed in the future.Conflict of interestThe authors declare no conflicts of interest." "textoCompletoSecciones" => array:1 [ "secciones" => array:10 [ 0 => array:2 [ "identificador" => "xres114424" "titulo" => array:5 [ 0 => "Abstract" 1 => "Objective" 2 => "Methods" 3 => "Results" 4 => "Conclusions" ] ] 1 => array:2 [ "identificador" => "xpalclavsec101739" "titulo" => "Keywords" ] 2 => array:2 [ "identificador" => "xres114425" "titulo" => array:5 [ 0 => "Resumen" 1 => "Objetivo" 2 => "Material y métodos" 3 => "Resultados" 4 => "Conclusiones" ] ] 3 => array:2 [ "identificador" => "xpalclavsec101740" "titulo" => "Palabras clave" ] 4 => array:2 [ "identificador" => "sec0005" "titulo" => "Introduction" ] 5 => array:2 [ "identificador" => "sec0010" "titulo" => "Methods" ] 6 => array:2 [ "identificador" => "sec0015" "titulo" => "Results" ] 7 => array:2 [ "identificador" => "sec0020" "titulo" => "Discussion" ] 8 => array:2 [ "identificador" => "sec0025" "titulo" => "Conflict of interest" ] 9 => array:1 [ "titulo" => "References" ] ] ] "pdfFichero" => "main.pdf" "tienePdf" => true "fechaRecibido" => "2011-09-08" "fechaAceptado" => "2012-04-23" "PalabrasClave" => array:2 [ "en" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Keywords" "identificador" => "xpalclavsec101739" "palabras" => array:4 [ 0 => "Assessment, Preanaesthetic" 1 => "Preoperative period" 2 => "Research, Anaesthesia" 3 => "Anaesthesia survey" ] ] ] "es" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Palabras clave" "identificador" => "xpalclavsec101740" "palabras" => array:4 [ 0 => "Evaluación Preanestésica" 1 => "Período preoperatorio" 2 => "Investigación, Anestesia" 3 => "Encuesta de anestesia" ] ] ] ] "tieneResumen" => true "resumen" => array:2 [ "en" => array:2 [ "titulo" => "Abstract" "resumen" => "ObjectiveTo analyse the preanaesthetic assessment prior to elective surgery in hospitals of the Spanish National Health Care System. MethodsA prospective cross-sectional descriptive observational survey was performed. Primary variables were patient characteristics, type of preanaesthetic evaluation and the evaluator, as well as type of support the evaluator received during patient assessment. Secondary variables included the number of operating rooms available for elective surgery, as well as preanaesthesia clinic facilities. Data were analysed by univariate and bivariate descriptive analysis. ResultsA total of 214 hospitals of the Spanish Health Care System were invited to participate, and 203 centres responded, with all of them having a preanaesthesia assessment clinic. In 183 of them (90%), elective surgerypatients were interviewed prior to their surgical intervention, and in 202 hospitals (99.5%) a anaesthesiologist physician performed the interview. In 128 hospitals (63%), anaesthesiologists were helped during preoperative assessment by nurses alone (49%) or together with auxillary nurses (14%). In 68 of hospitals (33%) they were supported only by auxillary nurses and in 7 hospitals (3%) they obtained no help at all. In 14 centres (7%) anaesthesia nurses assessed patients directly (under supervision of an anaesthesiologist physician). Hospitals with a higher volume of patients performed more preanaesthesia interviews. Hospitals with more running operating rooms received more nurse support in the preanaesthesia assessment clinic. ConclusionsSome kind of preanaesthesia assessment clinic exists in all Anaesthesia Departments of public Spanish hospitals, although there are differences in design and organisation." ] "es" => array:2 [ "titulo" => "Resumen" "resumen" => "ObjetivoAnalizar la práctica común en las consultas externas preanestésicas de los pacientes sometidos a cirugía electiva en los hospitales públicos españoles. Material y métodosEstudio observacional descriptivo transversal. Las variables principales de estudio fueron: características de los pacientes, tipo de evaluación preanestésica realizada, profesional evaluador y tipo de apoyo durante el proceso de evaluación. Como secundarias se contemplaron: número de quirófanos de cirugía programada y número de consultas preanestésicas. Se realizó análisis descriptivo uni y bivariante. ResultadosFueron invitados a participar 214 hospitales del Sistema Nacional de Salud. Los 203 que finalmente participaron en la encuesta, disponían de consultas externas preanestésicas. En 183 de ellos (90%) pasan por dicha consulta todos los pacientes candidatos a intervención quirúrgica programada y en 202 (99,5%) la valoración preanestésica es realizada por un anestesiólogo del equipo. Reciben apoyo de una enfermera en 128 hospitales (63%), sola (49%) o junto a un auxiliar de enfermería (14%). En 68 de ellos (33%) es un auxiliar de enfermería el que ayuda en la consulta preoperatoria, mientras que en 7 centros (3%) no cuentan con ningún apoyo. En 14 de los centros (7%) las enfermeras realizan en la consulta valoraciones preanestésicas de forma autónoma tuteladas por un anestesiólogo. Centros con un mayor número de pacientes disponen de mayor número de consultas preanestésicas. Hospitales con un mayor número de quirófanos funcionantes reciben en mayor proporción el apoyo de una enfermera en la consulta preoperatoria. ConclusionesLa instauración de algún tipo de consulta externa preanestésica está asumida por la totalidad de los Servicios de Anestesiología de los hospitales públicos españoles. Aunque hay diferencias en el diseño y la organización." ] ] "NotaPie" => array:1 [ 0 => array:2 [ "etiqueta" => "☆" "nota" => "This article is part of the Continuing Medical Education Program in Anaesthesiology and Resuscitation. The evaluation of the questions in this article can be made on the internet via the following web page: www.elsevierfmc.com" ] ] "apendice" => array:1 [ 0 => array:1 [ "seccion" => array:1 [ 0 => array:4 [ "apendice" => "The following are the supplementary data to this article:<elsevierMultimedia ident="upi0005"></elsevierMultimedia>" "etiqueta" => "Appendix A" "titulo" => "Supplementary data" "identificador" => "sec0035" ] ] ] ] "multimedia" => array:7 [ 0 => array:7 [ "identificador" => "fig0005" "etiqueta" => "Figure 1" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr1.jpeg" "Alto" => 1330 "Ancho" => 1405 "Tamanyo" => 91667 ] ] "descripcion" => array:1 [ "en" => "Relationship between the number of preanaesthesia interviews (PIs) per day and Operating Room number (OR)." ] ] 1 => array:7 [ "identificador" => "fig0010" "etiqueta" => "Figure 2" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr2.jpeg" "Alto" => 1244 "Ancho" => 1379 "Tamanyo" => 64031 ] ] "descripcion" => array:1 [ "en" => "Relationship between the number of operating rooms (OR) per day by hospital level." ] ] 2 => array:7 [ "identificador" => "tbl0005" "etiqueta" => "Table 1" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "leyenda" => "Data are number (%) of hospitals." "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="3" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Distribution of the hospitals</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Spanish regions \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(n=203) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(%) \t\t\t\t\t\t\n \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Andalucía \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">29 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(14.3) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Aragón \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">9 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(4.4) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Canarias \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">7 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Cantabria \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">3 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(1.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Castilla y León \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">14 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(6.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Castilla-La Mancha \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">18 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(8.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Cataluña \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">27 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(13.3) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Ciudad Autónoma de Ceuta \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Ciudad Autónoma de Melilla \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Comunidad de Madrid \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">12 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(5.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Comunidad Foral de Navarra \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">6 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Comunidad Valenciana \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">24 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(11.8) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Extremadura \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Galicia \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">12 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(5.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Islas Baleares \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">7 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">La Rioja \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(0.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">País Vasco \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Principado de Asturias \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(3.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Región de Murcia \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">10 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">(4.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab202436.png" ] ] ] ] "descripcion" => array:1 [ "en" => "Distribution of the hospitals that responded to the questionnaire among the Spanish regions." ] ] 3 => array:7 [ "identificador" => "tbl0010" "etiqueta" => "Table 2" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "leyenda" => "Kruskal–Wallis test, all comparisons were significant (P<.001)." "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">No. centres \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Operating rooms \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Pi weekly \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Pi daily \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Patients interviewed \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="4" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Median (Quartiles)</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">6 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">9.0 (6.5–12.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">6.5 (5.2–13.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.0 (1.0–2.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">17.5 (15.0–20.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 2 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">94 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">5.0 (3.0–7.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">5.0 (4.0–5.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.0 (0.0–1.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">20.0 (17.0–25.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 3 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">11 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">7.0 (6.0–9.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">5.0 (5.0–5.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.0 (1.0–1.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">24.0 (19.5–27.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 4 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">19 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">10.0 (6.0–11.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">9.0 (5.0–10.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">2.0 (1.0–2.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">25.0 (16.2–25.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 5 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">12 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">12.5 (10.7–15.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">9.5 (5.7–11.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.5 (1.0–2.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">25.0 (20.0–30.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 6 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">27 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">15.0 (10.0–19.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">10.0 (5.0–12.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">2.0 (1.0–2.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">30.0 (20.0–37.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Level 7 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">34 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">22.0 (18.0–31.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">15.0 (10.0–20.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">3.0 (2.0–4.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">25.0 (20.0–37.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab202437.png" ] ] ] ] "descripcion" => array:1 [ "en" => "Preanaesthetic activity distribution by hospital levels. Numbers of operating rooms (OR) used per day, preanaesthetic interviews (PIs) on a daily and weekly basis as well as patients interviewed in external centres." ] ] 4 => array:7 [ "identificador" => "tbl0015" "etiqueta" => "Table 3" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "leyenda" => "Data are number (%) of type of patients." "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Type of patients seen in PAC \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="2" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">In-patients</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="2" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Outpatients</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(n=203) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(%) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(n=203) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">(%) \t\t\t\t\t\t\n \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">All patients \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">168 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">82.76 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">153 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">75.37 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Only patients with anaesthesiologist management \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">29 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">14.29 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">42 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">20.6 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Only high risk surgery patients \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">6 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">2.95 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">7 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">3.45 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">No patients \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.00 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.49 \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab202435.png" ] ] ] ] "descripcion" => array:1 [ "en" => "Results of preanaesthesia interviews (PIs) in in-patients and in outpatients." ] ] 5 => array:7 [ "identificador" => "tbl0020" "etiqueta" => "Table 4" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="7" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Relationship between preoperative assessment and nurses</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">The interview anesthesiologist receive help \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="3" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Nurse</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="3" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Auxilliary nurse</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="2" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Mean (SD)</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Sig. \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " colspan="2" align="center" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Mean (SD)</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Sig. \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Operating rooms per day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">9.2 (7.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">12.4 (9.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.015<a class="elsevierStyleCrossRef" href="#tblfn0005">a</a> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">11.3 (9.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">11.1 (8.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.844 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Preanaesthesia interviews per day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.3 (1.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.6 (1.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.096 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.5 (1.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">1.4 (1.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.786 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="left" valign="\n \t\t\t\t\ttop\n \t\t\t\t">Preanaesthesia interviews per week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">7.5 (4.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8.5 (5.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.175 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8.2 (5.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">8.1 (5.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="char" valign="\n \t\t\t\t\ttop\n \t\t\t\t">0.918 \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab202438.png" ] ] ] "notaPie" => array:1 [ 0 => array:3 [ "identificador" => "tblfn0005" "etiqueta" => "a" "nota" => "t test, differences significant (P<.05)." ] ] ] "descripcion" => array:1 [ "en" => "Relationship between anaesthesia nurses in the preanaesthesia assessment clinics (PAC) with the amount of operating rooms (OR)." ] ] 6 => array:5 [ "identificador" => "upi0005" "tipo" => "MULTIMEDIAECOMPONENTE" "mostrarFloat" => false "mostrarDisplay" => true "Ecomponente" => array:2 [ "fichero" => "mmc1.pdf" "ficheroTamanyo" => 40700 ] ] ] "bibliografia" => array:2 [ "titulo" => "References" "seccion" => array:1 [ 0 => array:2 [ "identificador" => "bibs0005" "bibliografiaReferencia" => array:32 [ 0 => array:3 [ "identificador" => "bib0005" "etiqueta" => "1" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Practice advisory for preanaesthesia evaluation: a report by the American Society of Anaesthesiologists Task Force on Preanaesthesia Evaluation" "autores" => array:1 [ 0 => array:2 [ "colaboracion" => "American Society of Anaesthesiologists Task Force on Preanaesthesia Evaluation" "etal" => false ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Anesthesiology" "fecha" => "2002" "volumen" => "96" "paginaInicial" => "485" "paginaFinal" => "496" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11818784" "web" => "Medline" ] ] ] ] ] ] ] ] 1 => array:3 [ "identificador" => "bib0010" "etiqueta" => "2" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Pre-operative assessment: the role of the anaesthetist" "autores" => array:1 [ 0 => array:2 [ "colaboracion" => "Association of Anaesthetists Working Party" "etal" => false ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Libro" => array:3 [ "fecha" => "2001" "editorial" => "The Association of Anaesthetist of Great Britain and Ireland" "editorialLocalizacion" => "London" ] ] ] ] ] ] 2 => array:3 [ "identificador" => "bib0015" "etiqueta" => "3" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Anesthetic assessment in an outpatient consultation clinic reduces preoperative anxiety" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "C.E. Klopfenstein" 1 => "A. Forster" 2 => "E. Van Gessel" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1007/BF03018941" "Revista" => array:6 [ "tituloSerie" => "Can J Anaesth" "fecha" => "2000" "volumen" => "47" "paginaInicial" => "511" "paginaFinal" => "515" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10875713" "web" => "Medline" ] ] ] ] ] ] ] ] 3 => array:3 [ "identificador" => "bib0020" "etiqueta" => "4" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Patient satisfaction with preoperative assessment in a preoperative assessment testing clinic" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "D.L. Hepner" 1 => "A.M. Bader" 2 => "S. Hurwitz" 3 => "M. Gustafson" 4 => "L.C. Tsen" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Anesth Analg" "fecha" => "2004" "volumen" => "98" "paginaInicial" => "1099" "paginaFinal" => "1105" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15041606" "web" => "Medline" ] ] ] ] ] ] ] ] 4 => array:3 [ "identificador" => "bib0025" "etiqueta" => "5" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Improving efficiency and patient satisfaction in a tertiary teaching hospital preoperative clinic" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "M.J. Harnett" 1 => "D.J. Correll" 2 => "S. Hurwitz" 3 => "A.M. Bader" 4 => "D.L. Hepner" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/ALN.0b013e3181c617cb" "Revista" => array:6 [ "tituloSerie" => "Anesthesiology" "fecha" => "2010" "volumen" => "112" "paginaInicial" => "66" "paginaFinal" => "72" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19996948" "web" => "Medline" ] ] ] ] ] ] ] ] 5 => array:3 [ "identificador" => "bib0030" "etiqueta" => "6" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative clinic visits reduce operating room cancellations and delays" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "M.B. Ferschl" 1 => "A. Tung" 2 => "B. Sweitzer" 3 => "D.Z. Huo" 4 => "D.B. Glick" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Anesthesiology" "fecha" => "2005" "volumen" => "103" "paginaInicial" => "855" "paginaFinal" => "859" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16192779" "web" => "Medline" ] ] ] ] ] ] ] ] 6 => array:3 [ "identificador" => "bib0035" "etiqueta" => "7" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative evaluation clinics" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "C. Yen" 1 => "M. Tsai" 2 => "A. Macario" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/ACO.0b013e328336f4b9" "Revista" => array:6 [ "tituloSerie" => "Curr Opin Anaesthesiol" "fecha" => "2010" "volumen" => "23" "paginaInicial" => "167" "paginaFinal" => "172" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/20124896" "web" => "Medline" ] ] ] ] ] ] ] ] 7 => array:3 [ "identificador" => "bib0040" "etiqueta" => "8" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "The effect of outpatient preoperative evaluation of hospital inpatients on cancellation of surgery and length of hospital stay" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "W.A. van Klei" 1 => "K.G. Moons" 2 => "C.L. Rutten" 3 => "A. Schuurhuis" 4 => "J.T. Knape" 5 => "C.J. Kalkman" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Anesth Analg" "fecha" => "2002" "volumen" => "94" "paginaInicial" => "644" "paginaFinal" => "649" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11867390" "web" => "Medline" ] ] ] ] ] ] ] ] 8 => array:3 [ "identificador" => "bib0045" "etiqueta" => "9" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Ministerio de Sanidad y Política Social" "autores" => array:1 [ 0 => array:2 [ "colaboracion" => "Catálogo Nacional de Hospitales" "etal" => false ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Libro" => array:1 [ "fecha" => "2009" ] ] ] ] ] ] 9 => array:3 [ "identificador" => "bib0050" "etiqueta" => "10" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "The effect of national guidelines on the implementation of outpatient preoperative evaluation clinics in Dutch hospitals" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "L.C. Lemmens" 1 => "W.A. van Klei" 2 => "N.S. Klazinga" 3 => "C.L. Rutten" 4 => "R.H. van Linge" 5 => "K.G. Moons" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1017/S0265021506000895" "Revista" => array:6 [ "tituloSerie" => "Eur J Anaesthesiol" "fecha" => "2006" "volumen" => "23" "paginaInicial" => "962" "paginaFinal" => "970" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16780619" "web" => "Medline" ] ] ] ] ] ] ] ] 10 => array:3 [ "identificador" => "bib0055" "etiqueta" => "11" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preanaesthesia Clinics, Information Management, and Operating Room Delays: Results of a Survey of Practicing Anaesthesiologists" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "N.F. Holt" 1 => "D.G. Silverman" 2 => "R. Prasad" 3 => "J. Dziura" 4 => "K.J. Ruskin" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1213/01.ane.0000255253.62668.3a" "Revista" => array:6 [ "tituloSerie" => "Anesth Analg" "fecha" => "2007" "volumen" => "104" "paginaInicial" => "615" "paginaFinal" => "618" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17312219" "web" => "Medline" ] ] ] ] ] ] ] ] 11 => array:3 [ "identificador" => "bib0060" "etiqueta" => "12" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Situación actual de la Anestesiología-Reanimación en España. Encuesta Nacional I" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:1 [ 0 => "M.J. Toro-Jiménez" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "1988" "volumen" => "35" "paginaInicial" => "311" "paginaFinal" => "315" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3238126" "web" => "Medline" ] ] ] ] ] ] ] ] 12 => array:3 [ "identificador" => "bib0065" "etiqueta" => "13" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Encuesta sobre la práctica preoperatoria actual en los centros quirúrgicos catalanes" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "J. Vilarasau Ferrer" 1 => "M. Martín-Baranera" 2 => "G. Oliva" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "2001" "volumen" => "48" "paginaInicial" => "4" "paginaFinal" => "10" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234606" "web" => "Medline" ] ] ] ] ] ] ] ] 13 => array:3 [ "identificador" => "bib0070" "etiqueta" => "14" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Encuesta sobre la valoración preoperatoria en los centros quirúrgicos catalanes. II parte. ¿Cuál es la actitud y la opinión de los profesionales implicados?" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "G. Oliva" 1 => "J. Vilarasau Ferré" 2 => "M. Martín-Baranera" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "2001" "volumen" => "48" "paginaInicial" => "11" "paginaFinal" => "16" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234600" "web" => "Medline" ] ] ] ] ] ] ] ] 14 => array:3 [ "identificador" => "bib0075" "etiqueta" => "15" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Encuesta sobre las funciones de Enfermería en Anestesiología, Reanimación y Tratamiento del Dolor en Cataluña. Análisis de la situación actual" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:4 [ 0 => "J. Canet" 1 => "C. Gomar" 2 => "A. Castro" 3 => "A. Montero" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "2006" "volumen" => "53" "paginaInicial" => "337" "paginaFinal" => "345" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16910140" "web" => "Medline" ] ] ] ] ] ] ] ] 15 => array:3 [ "identificador" => "bib0080" "etiqueta" => "16" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Medicina perioperatoria y tratamiento del dolor crónico en Cataluña" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "V. Mayoral" 1 => "C. Gomar" 2 => "S. Sabaté" 3 => "J. Canet" 4 => "G. García-Mora" 5 => "M. Camps" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Med Clin (Barc)" "fecha" => "2006" "volumen" => "126" "numero" => "Suppl. 2" "paginaInicial" => "68" "paginaFinal" => "74" ] ] ] ] ] ] 16 => array:3 [ "identificador" => "bib0085" "etiqueta" => "17" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "¿Es eficaz, segura y eficiente una consulta preanestésica en equipo con enfermería?" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "J. Mata" 1 => "V. Moral" 2 => "M.M. Moya" 3 => "M. Nolla" 4 => "C. Segura" 5 => "I. Valldeperas" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "2007" "volumen" => "54" "paginaInicial" => "279" "paginaFinal" => "287" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17598718" "web" => "Medline" ] ] ] ] ] ] ] ] 17 => array:3 [ "identificador" => "bib0090" "etiqueta" => "18" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Simulation to analyse planning difficulties at the preoperative assessment clinic" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "G.M. Edward" 1 => "S.F. Das" 2 => "S.G. Elkhuizen" 3 => "P.J. Bakker" 4 => "J.A. Hontelez" 5 => "M.W. Hollmann" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1093/bja/aem366" "Revista" => array:6 [ "tituloSerie" => "Br J Anaesth" "fecha" => "2008" "volumen" => "100" "paginaInicial" => "195" "paginaFinal" => "202" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/18211993" "web" => "Medline" ] ] ] ] ] ] ] ] 18 => array:3 [ "identificador" => "bib0095" "etiqueta" => "19" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Can nurses screen all outpatients? Performance of a nurse based model" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "H. Vaghadia" 1 => "C. Fowler" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1007/BF03015518" "Revista" => array:6 [ "tituloSerie" => "Can J Anaesth" "fecha" => "1999" "volumen" => "46" "paginaInicial" => "1117" "paginaFinal" => "1121" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10608203" "web" => "Medline" ] ] ] ] ] ] ] ] 19 => array:3 [ "identificador" => "bib0100" "etiqueta" => "20" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "The accuracy of trained nurses in pre-operative health assessment: results of the OPEN study" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "W.A. van Klei" 1 => "P.J. Hennis" 2 => "J. Moen" 3 => "C.J. Kalkman" 4 => "K.G. Moons" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1111/j.1365-2044.2004.03858.x" "Revista" => array:6 [ "tituloSerie" => "Anaesthesia" "fecha" => "2004" "volumen" => "59" "paginaInicial" => "971" "paginaFinal" => "978" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15488055" "web" => "Medline" ] ] ] ] ] ] ] ] 20 => array:3 [ "identificador" => "bib0105" "etiqueta" => "21" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Effectiveness of appropriately trained nurses in preoperative assessment: randomised controlled equivalence/non-inferiority trial" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "H. Kinley" 1 => "C. Czoski-Murray" 2 => "S. George" 3 => "C. McCabe" 4 => "J. Primrose" 5 => "C. Reilly" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "BMJ" "fecha" => "2002" "volumen" => "325" "paginaInicial" => "1323" "paginaFinal" => "1335" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12468478" "web" => "Medline" ] ] ] ] ] ] ] ] 21 => array:3 [ "identificador" => "bib0110" "etiqueta" => "22" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Impact of a nurse practitioner-assisted preoperative assessment program on quality" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "A.M. Varughese" 1 => "T.L. Byczkowski" 2 => "E.P. Wittkugel" 3 => "U. Kotagal" 4 => "C.D. Kurth" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1111/j.1460-9592.2006.01856.x" "Revista" => array:6 [ "tituloSerie" => "Paediatr Anaesth" "fecha" => "2006" "volumen" => "16" "paginaInicial" => "723" "paginaFinal" => "733" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16879514" "web" => "Medline" ] ] ] ] ] ] ] ] 22 => array:3 [ "identificador" => "bib0115" "etiqueta" => "23" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Day of surgery cancellations after nurse-led preassessment in an elective surgical centre: the first 2 years" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "M.R. Rai" 1 => "J.J. Pandit" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Anaesthesia" "fecha" => "2003" "volumen" => "58" "paginaInicial" => "692" "paginaFinal" => "699" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12886919" "web" => "Medline" ] ] ] ] ] ] ] ] 23 => array:3 [ "identificador" => "bib0120" "etiqueta" => "24" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Integrated assessment and consultation for the preoperative patient" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "D.G. Silverman" 1 => "S.H. Rosenbaum" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1016/j.mcna.2009.05.010" "Revista" => array:6 [ "tituloSerie" => "Med Clin North Am" "fecha" => "2009" "volumen" => "93" "paginaInicial" => "963" "paginaFinal" => "977" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19665614" "web" => "Medline" ] ] ] ] ] ] ] ] 24 => array:3 [ "identificador" => "bib0125" "etiqueta" => "25" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Elimination of preoperative testing in ambulatory surgery" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "F. Chung" 1 => "H. Yuan" 2 => "L. Yin" 3 => "S. Vairavanathan" 4 => "D.T. Wong" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1213/ane.0b013e318176bc19" "Revista" => array:6 [ "tituloSerie" => "Anesth Analg" "fecha" => "2009" "volumen" => "108" "paginaInicial" => "467" "paginaFinal" => "475" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19151274" "web" => "Medline" ] ] ] ] ] ] ] ] 25 => array:3 [ "identificador" => "bib0130" "etiqueta" => "26" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative testing: moving from individual testing to risk management" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:1 [ 0 => "L.R. Pasternak" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1213/ane.0b013e31819278ea" "Revista" => array:6 [ "tituloSerie" => "Anesth Analg" "fecha" => "2009" "volumen" => "108" "paginaInicial" => "393" "paginaFinal" => "394" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19151262" "web" => "Medline" ] ] ] ] ] ] ] ] 26 => array:3 [ "identificador" => "bib0135" "etiqueta" => "27" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative Routines" "autores" => array:1 [ 0 => array:2 [ "colaboracion" => "SBU" "etal" => false ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Libro" => array:3 [ "fecha" => "1989" "editorial" => "SBU. The Swedish Council on Technology Assessment in Health Care" "editorialLocalizacion" => "Estocolmo, Suecia" ] ] ] ] ] ] 27 => array:3 [ "identificador" => "bib0140" "etiqueta" => "28" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Routine preoperative investigation" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "G. Ricciardi" 1 => "I.F. Angelillo" 2 => "U. Del Prete" 3 => "M.M. D’Errico" 4 => "G.M. Grasso" 5 => "P. Gregorio" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Int J Technol Assess Health Care" "fecha" => "1998" "volumen" => "14" "paginaInicial" => "526" "paginaFinal" => "534" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9780539" "web" => "Medline" ] ] ] ] ] ] ] ] 28 => array:3 [ "identificador" => "bib0145" "etiqueta" => "29" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Reflexiones sobre la valoración anestésica preoperatoria" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:1 [ 0 => "F. Escolano" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Rev Esp Anestesiol Reanim" "fecha" => "2001" "volumen" => "48" "paginaInicial" => "1" "paginaFinal" => "3" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234599" "web" => "Medline" ] ] ] ] ] ] ] ] 29 => array:3 [ "identificador" => "bib0150" "etiqueta" => "30" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative assessment" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "F. Garcia-Miguel" 1 => "P. Serrano-Aguilar" 2 => "J. Lopez-Bastida" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:6 [ "tituloSerie" => "Lancet" "fecha" => "2003" "volumen" => "362" "paginaInicial" => "1749" "paginaFinal" => "1757" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14643127" "web" => "Medline" ] ] ] ] ] ] ] ] 30 => array:3 [ "identificador" => "bib0155" "etiqueta" => "31" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Preoperative evaluation" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:1 [ 0 => "M.F. Roizen" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "LibroEditado" => array:5 [ "titulo" => "Anesthesia" "paginaInicial" => "793" "paginaFinal" => "893" "edicion" => "3rd ed." "serieFecha" => "1990" ] ] ] ] ] ] 31 => array:3 [ "identificador" => "bib0160" "etiqueta" => "32" "referencia" => array:1 [ 0 => array:1 [ "referenciaCompleta" => "De Hert S, Imberger G, Carlisle J, Diemunsch P, Fritsch G, Moppett I. The Task Force on Preoperative Evaluation of the Adult Noncardiac Surgery Patient of the European Society of Anaesthesiology. Preoperative evaluation of the adult patient undergoing non-cardiac surgery: guidelines from the European Society of Anaesthesiology. Eur J Anaesthesiol. 2011;28:684–722." ] ] ] ] ] ] ] ] "idiomaDefecto" => "en" "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612001752/v1_201305031652/en/main.assets" "Apartado" => array:4 [ "identificador" => "7550" "tipo" => "SECCION" "en" => array:2 [ "titulo" => "Originales" "idiomaDefecto" => true ] "idiomaDefecto" => "en" ] "PDF" => "https://static.elsevier.es/multimedia/00349356/0000005900000006/v1_201305031652/S0034935612001752/v1_201305031652/en/main.pdf?idApp=UINPBA00004N&text.app=https://www.elsevier.es/" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612001752?idApp=UINPBA00004N"]

Statistics

Original article

A national survey on current practice of preanaesthetic assessment in elective surgery patients in Spain

Encuesta sobre la situación actual de la evaluación preoperatoria en los hospitales de España

J. Mataa,

Corresponding author

jmata@hsll.es

Corresponding author.

, S. Cabrerab, M.I. Valldeperasa, S. Fernándeza, J.L. Aguilara, P.G. Atanassoffc

a Servicio de Anestesiología y Reanimación, Hospital Son Llàtzer, Palma de Mallorca, Baleares, Spain

b Instituto Catalán de Oncología, Hospital Germans Trias i Pujol, Barcelona, Spain

c Facultad de Medicina, Universidad de Yale, New Haven, CT, United States

Read

1517

Times
was read the article

243

Total PDF

1274

Total HTML

Share statistics

 array:23 [
  "pii" => "S0034935612001752"
  "issn" => "00349356"
  "doi" => "10.1016/j.redar.2012.04.022"
  "estado" => "S300"
  "fechaPublicacion" => "2012-06-01"
  "aid" => "107"
  "copyright" => "Sociedad Espa&#241;ola de Anestesiolog&#237;a&#44; Reanimaci&#243;n y Terap&#233;utica del Dolor"
  "copyrightAnyo" => "2011"
  "documento" => "article"
  "crossmark" => 0
  "subdocumento" => "fla"
  "cita" => "Rev Esp Anestesiol Reanim. 2012;59:299-305"
  "abierto" => array:3 [
    "ES" => false
    "ES2" => false
    "LATM" => false
  ]
  "gratuito" => false
  "lecturas" => array:2 [
    "total" => 1519
    "formatos" => array:3 [
      "EPUB" => 4
      "HTML" => 1272
      "PDF" => 243
    ]
  ]
  "itemSiguiente" => array:18 [
    "pii" => "S0034935612001521"
    "issn" => "00349356"
    "doi" => "10.1016/j.redar.2012.04.016"
    "estado" => "S300"
    "fechaPublicacion" => "2012-06-01"
    "aid" => "98"
    "copyright" => "Sociedad Espa&#241;ola de Anestesiolog&#237;a&#44; Reanimaci&#243;n y Terap&#233;utica del Dolor"
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "fla"
    "cita" => "Rev Esp Anestesiol Reanim. 2012;59:306-14"
    "abierto" => array:3 [
      "ES" => false
      "ES2" => false
      "LATM" => false
    ]
    "gratuito" => false
    "lecturas" => array:2 [
      "total" => 2482
      "formatos" => array:3 [
        "EPUB" => 6
        "HTML" => 2125
        "PDF" => 351
      ]
    ]
    "es" => array:13 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Original</span>"
      "titulo" => "Tromboprofilaxis con enoxaparina para artroplastia total de rodilla&#58; estudio observacional&#44; retrospectivo y multic&#233;ntrico comparando el inicio del tratamiento preoperatorio con el postoperatorio"
      "tienePdf" => "es"
      "tieneTextoCompleto" => "es"
      "tieneResumen" => array:2 [
        0 => "es"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "306"
          "paginaFinal" => "314"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Thromboprophylaxis with enoxaparin for total knee replacement&#58; An observational&#44; retrospective and multicentre study comparing starting the treatment before and after the operation"
        ]
      ]
      "contieneResumen" => array:2 [
        "es" => true
        "en" => true
      ]
      "contieneTextoCompleto" => array:1 [
        "es" => true
      ]
      "contienePdf" => array:1 [
        "es" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0010"
          "etiqueta" => "Figura 2"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr2.jpeg"
              "Alto" => 1787
              "Ancho" => 2224
              "Tamanyo" => 216363
            ]
          ]
          "descripcion" => array:1 [
            "es" => "<p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">Flujo de pacientes incluidos y excluidos en el an&#225;lisis de eficacia y seguridad&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "J&#46;V&#46; Llau, E&#46; Gil-Garay, E&#46; Castellet"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "J&#46;V&#46;"
              "apellidos" => "Llau"
            ]
            1 => array:2 [
              "nombre" => "E&#46;"
              "apellidos" => "Gil-Garay"
            ]
            2 => array:2 [
              "nombre" => "E&#46;"
              "apellidos" => "Castellet"
            ]
            3 => array:1 [
              "colaborador" => "en nombre de los investigadores del estudio ENOXACOR"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "es"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612001521?idApp=UINPBA00004N"
    "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612001521/v1_201305031652/es/main.assets"
  ]
  "itemAnterior" => array:18 [
    "pii" => "S0034935612000813"
    "issn" => "00349356"
    "doi" => "10.1016/j.redar.2012.03.006"
    "estado" => "S300"
    "fechaPublicacion" => "2012-06-01"
    "aid" => "46"
    "copyright" => "Sociedad Espa&#241;ola de Anestesiolog&#237;a&#44; Reanimaci&#243;n y Terap&#233;utica del Dolor"
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "fla"
    "cita" => "Rev Esp Anestesiol Reanim. 2012;59:289-98"
    "abierto" => array:3 [
      "ES" => false
      "ES2" => false
      "LATM" => false
    ]
    "gratuito" => false
    "lecturas" => array:2 [
      "total" => 2887
      "formatos" => array:3 [
        "EPUB" => 5
        "HTML" => 2481
        "PDF" => 401
      ]
    ]
    "es" => array:13 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Original</span>"
      "titulo" => "Factores pron&#243;stico de mortalidad en los pacientes mayores con fractura de cadera"
      "tienePdf" => "es"
      "tieneTextoCompleto" => "es"
      "tieneResumen" => array:2 [
        0 => "es"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "289"
          "paginaFinal" => "298"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Prognostic factors for mortality in elderly patients with hip fracture"
        ]
      ]
      "contieneResumen" => array:2 [
        "es" => true
        "en" => true
      ]
      "contieneTextoCompleto" => array:1 [
        "es" => true
      ]
      "contienePdf" => array:1 [
        "es" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0010"
          "etiqueta" => "Figura 2"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr2.jpeg"
              "Alto" => 3108
              "Ancho" => 3049
              "Tamanyo" => 348914
            ]
          ]
          "descripcion" => array:1 [
            "es" => "<p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">Curvas de supervivencia de Kaplan-Meier para la probabilidad de no morir al a&#241;o de la intervenci&#243;n quir&#250;rgica de fractura de f&#233;mur seg&#250;n el sexo&#44; el ASA y el &#237;ndice de comorbilidad de Charlson&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "F&#46; Reguant, J&#46; Bosch, J&#46; Montesinos, A&#46; Arnau, C&#46; Ruiz, P&#46; Esquius"
          "autores" => array:6 [
            0 => array:2 [
              "nombre" => "F&#46;"
              "apellidos" => "Reguant"
            ]
            1 => array:2 [
              "nombre" => "J&#46;"
              "apellidos" => "Bosch"
            ]
            2 => array:2 [
              "nombre" => "J&#46;"
              "apellidos" => "Montesinos"
            ]
            3 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Arnau"
            ]
            4 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "Ruiz"
            ]
            5 => array:2 [
              "nombre" => "P&#46;"
              "apellidos" => "Esquius"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "es"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612000813?idApp=UINPBA00004N"
    "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612000813/v1_201305031652/es/main.assets"
  ]
  "en" => array:21 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Original article</span>"
    "titulo" => "A national survey on current practice of preanaesthetic assessment in elective surgery patients in Spain"
    "tieneTextoCompleto" => true
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "299"
        "paginaFinal" => "305"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "J&#46; Mata, S&#46; Cabrera, M&#46;I&#46; Valldeperas, S&#46; Fern&#225;ndez, J&#46;L&#46; Aguilar, P&#46;G&#46; Atanassoff"
        "autores" => array:6 [
          0 => array:4 [
            "nombre" => "J&#46;"
            "apellidos" => "Mata"
            "email" => array:1 [
              0 => "jmata&#64;hsll&#46;es"
            ]
            "referencia" => array:2 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
              1 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">¿</span>"
                "identificador" => "cor0005"
              ]
            ]
          ]
          1 => array:3 [
            "nombre" => "S&#46;"
            "apellidos" => "Cabrera"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">b</span>"
                "identificador" => "aff0010"
              ]
            ]
          ]
          2 => array:3 [
            "nombre" => "M&#46;I&#46;"
            "apellidos" => "Valldeperas"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
            ]
          ]
          3 => array:3 [
            "nombre" => "S&#46;"
            "apellidos" => "Fern&#225;ndez"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
            ]
          ]
          4 => array:3 [
            "nombre" => "J&#46;L&#46;"
            "apellidos" => "Aguilar"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">a</span>"
                "identificador" => "aff0005"
              ]
            ]
          ]
          5 => array:3 [
            "nombre" => "P&#46;G&#46;"
            "apellidos" => "Atanassoff"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">c</span>"
                "identificador" => "aff0015"
              ]
            ]
          ]
        ]
        "afiliaciones" => array:3 [
          0 => array:3 [
            "entidad" => "Servicio de Anestesiolog&#237;a y Reanimaci&#243;n&#44; Hospital Son Ll&#224;tzer&#44; Palma de Mallorca&#44; Baleares&#44; Spain"
            "etiqueta" => "<span class="elsevierStyleSup">a</span>"
            "identificador" => "aff0005"
          ]
          1 => array:3 [
            "entidad" => "Instituto Catal&#225;n de Oncolog&#237;a&#44; Hospital Germans Trias i Pujol&#44; Barcelona&#44; Spain"
            "etiqueta" => "<span class="elsevierStyleSup">b</span>"
            "identificador" => "aff0010"
          ]
          2 => array:3 [
            "entidad" => "Facultad de Medicina&#44; Universidad de Yale&#44; New Haven&#44; CT&#44; United States"
            "etiqueta" => "<span class="elsevierStyleSup">c</span>"
            "identificador" => "aff0015"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cor0005"
            "etiqueta" => "&#8270;"
            "correspondencia" => "Corresponding author&#46;"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "es" => array:1 [
        "titulo" => "Encuesta sobre la situaci&#243;n actual de la evaluaci&#243;n preoperatoria en los hospitales de Espa&#241;a"
      ]
    ]
    "resumenGrafico" => array:2 [
      "original" => 0
      "multimedia" => array:7 [
        "identificador" => "fig0010"
        "etiqueta" => "Figure 2"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr2.jpeg"
            "Alto" => 1244
            "Ancho" => 1379
            "Tamanyo" => 64031
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Relationship between the number of operating rooms &#40;OR&#41; per day by hospital level&#46;</p>"
        ]
      ]
    ]
    "textoCompleto" => "<span class="elsevierStyleSections"><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Introduction</span><p id="par0005" class="elsevierStylePara elsevierViewall">Preoperative assessment of the anaesthetic risk in patients undergoing elective surgery is common practice&#44; and is recommended worldwide by Anaesthesiologist Societies&#46;<a class="elsevierStyleCrossRefs" href="#bib0005"><span class="elsevierStyleSup">1&#44;2</span></a> The objective of this assessment is to obtain an early insight into the patient&#39;s health status and to evaluate coexisting diseases and thus modifying&#44; delaying&#44; or if necessary&#44; cancelling surgery&#46; It is also useful to set up the most favourable pre- and perioperative status&#44; to establish an anaesthetic plan and to reduce patient anxiety&#46; Finally&#44; anaesthesiologists usually obtain the written informed consent at the end of this assessment&#46;<a class="elsevierStyleCrossRefs" href="#bib0015"><span class="elsevierStyleSup">3&#8211;5</span></a> Extensive preoperative information on the patients&#8217; health proves to be cost-effective&#44; in that both additional preoperative work-up&#44; as well as delaying or cancelling surgery for medical reasons&#44; were reduced thus improving overall patient welfare and outcome&#46;<a class="elsevierStyleCrossRefs" href="#bib0030"><span class="elsevierStyleSup">6&#8211;8</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">Patients who do not receive a preanaesthesia assessment are at risk of being inadequately managed&#46; In our experience&#44; an anesthesiologist on duty with a great workload is frequently expected to perform the interview&#44; and this poses additional problems as patients with serious coexisting diseases may not receive sufficient care&#44; an emergency case could be declared and&#44; eventually&#44; surgery needs to be cancelled as there was no preanaesthetic assessment&#46; Patients would then be distressed&#44; and loss of revenues may arise from unused operating rooms &#40;OR&#41;&#46;</p><p id="par0015" class="elsevierStylePara elsevierViewall">The aim of the present study was to present a review on common practice in preanaesthesia assessment clinics &#40;PAC&#41; in Spanish public hospitals&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Methods</span><p id="par0020" class="elsevierStylePara elsevierViewall">A prospective cross-sectional survey was performed to determine the detailed preoperative patient assessment procedures in Spanish hospitals&#46;</p><p id="par0025" class="elsevierStylePara elsevierViewall">According to the 2008 Spanish National Hospital Catalogue there were 315 public hospitals in Spain&#46;<a class="elsevierStyleCrossRef" href="#bib0045"><span class="elsevierStyleSup">9</span></a> Between June and December 2009&#44; questionnaires containing 57 multiple choice and 16 short answer questions were sent to all Anaesthesia Departments of the Spanish National Health System&#46; Informed consent for the study was obtained from all participating centres&#46;</p><p id="par0030" class="elsevierStylePara elsevierViewall">A minimum of 179 out of the 214 hospitals were calculated to be needed to answer the questionnaire for a useful 95&#37; confidence interval&#44; a precision of 3&#37;&#44; and a hypothetical amount of preanaesthesia interviews of 50&#37;&#44; as estimated by Openepi software &#40;Open Source Epidemiological Statistics for Public Health&#44; 2&#46;3&#46;1&#44; Atlanta&#44; GA&#44; USA &#91;Updated&#58; 2010 Sep 09&#93;&#41;&#46; We used non-probability samples of consecutive cases&#44; including those hospitals that voluntarily responded to the survey&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Inclusion criteria were as follows&#58; hospitals with a surgical and anaesthesia department&#44; and voluntary participation&#46; Exclusion criteria were incomplete or equivocal answers in more than 50&#37; of the questions&#46;</p><p id="par0040" class="elsevierStylePara elsevierViewall">Primary variables were&#58; &#40;a&#41; patient characteristics &#40;in-&#44; out-patients&#41;&#44; &#40;b&#41; the type of survey performance &#40;defined as type of preoperative evaluation and tests used for the elective surgery procedure&#41;&#44; &#40;c&#41; who was the patient&#39;s interviewer i&#46;e&#46; the healthcare professional taking care of patients in the PAC&#44; and &#40;d&#41; the type of support an interviewer received during patient assessment &#40;i&#46;e&#46; if he&#47;she was supported by a nurse and&#47;or an auxilliary nurse&#44; and what kind of help he&#47;she received&#41;&#46; Secondary variables included&#58; &#40;a&#41; the number of OR available for scheduled surgeries &#40;defined as number of operating rooms ready for elective interventions both in the morning and the afternoon&#41;&#44; &#40;b&#41; PAC facilities representing the organisational structure of a PAC &#40;e&#46;g&#46; the number of preanaesthesia interviews performed on a daily basis and on a weekly basis&#44; as well as the minimum and maximum amount of preanaesthetic interviews per day&#41;&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">Potential differences with respect to facilitating and limiting factors in hospitals with different levels of workload&#44; as well as different infrastructures of PACs and overall surgical activities were anticipated&#46; Consequently&#44; hospitals were divided into seven categories or levels according to the surgical sub-specialities they served&#46; Hospitals of the first group representing high resolution Hospitals &#40;level 1&#41;&#44; e&#46;g&#46; centres usually located far form large cities&#44; where patient turnover is rapid&#44; and assessments&#44; work-up&#44; and patient treatment are frequently performed on just one occasion&#46; Surgical departments such as general surgery&#44; orthopaedics-traumatology&#44; ophthalmology&#44; ENT&#44; and urology are available in this type of hospital&#46; In addition second level centres served by gynaecology-obstetrics&#44; and third level centres also with plastic and maxillofacial surgery&#46; Besides the previously mentioned sub-specialities&#44; vascular surgery is performed in fourth level hospitals&#59; thoracic and neurosurgery in fifth level centres&#44; and paediatric and cardiac surgery in sixth and seventh level hospitals&#44; respectively&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">Participating hospitals were contacted by telephone and answered the questions through a dedicated website&#46; Two and four months following the initial contact&#44; anaesthesia departments &#40;Heads of the Anaesthesia Department or Clinical Chief of Preoperative Assessment was contacted&#41; were reminded to report their results&#46; Results were stored in a database in a computer to eventually be analysed&#46;</p><p id="par0060" class="elsevierStylePara elsevierViewall">Data were analysed by univariant and bivariant descriptive analysis using the SPSS software version 15&#46;0 for Windows &#40;SPSS Inc&#46;&#44; Chicago&#44; USA&#41;&#46; The median and interquartile ranges for quantitative variables were calculated for the description of sample characteristics e&#46;g&#46; the number of OR in each hospital and the number of preanaesthetic assessments&#46; For qualitative variables&#44; such as the existence of PAC or type of support provided during assessment&#44; data are presented as number of cases and frequencies&#46;</p><p id="par0065" class="elsevierStylePara elsevierViewall">For the bivariant or comparative analysis&#44; normal distribution of data was evaluated by means of the Kolmogorov&#8211;Smirnov and the Shapiro Wilkenson tests&#46; For analysis of the number of OR and type of support obtained during preanaesthetic assessments&#44; Student&#39;s <span class="elsevierStyleItalic">t</span>-test was used&#46; To investigate the care activity by type of hospital&#44; the Kruskal&#8211;Wallis test was employed&#46; Finally&#44; we analysed the relationship between two quantitative variables&#44; such as the number of OR and care activity by using Spearman test&#44; assuming a predetermined 5&#37; for Type I error&#46;</p></span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Results</span><p id="par0070" class="elsevierStylePara elsevierViewall">Two hundred and three hospitals &#40;95&#37;&#41; answered the questionnaires&#44; representing a precision of 2&#37; with a 95&#37; confidence interval&#46; The regional distributon of the list of centres is shown in <a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><p id="par0075" class="elsevierStylePara elsevierViewall">Number of OR&#44; preanaesthesia interviews &#40;PIs&#41; and patients interviewed in external centres are shown in <a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>&#46;</p><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0080" class="elsevierStylePara elsevierViewall">All hospitals responding to the survey had a PAC in its portfolio&#46; Results of the responses in PIs in patients scheduled for elective surgery and in outpatients are included in <a class="elsevierStyleCrossRef" href="#tbl0015">Table 3</a>&#46; In 99&#46;5&#37; of the hospitals an anaesthesiologist was responsible for the initial patient assessment&#44; and in 9&#37; of them an anaesthetics resident under supervision&#44; and in 8&#37; an anaesthetics nurse&#46; In 0&#46;5&#37; of patients&#44; an physician internist&#44; generalist or a gastroenterologist performed the preanaesthesia assessment&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><p id="par0085" class="elsevierStylePara elsevierViewall">In 128 hospitals &#40;63&#37;&#41; the anaesthesiologists were helped during preoperative assessment by a nurse alone &#40;49&#37;&#41; or together with auxilliary nurses &#40;14&#37;&#41;&#46; In 68 of hospitals &#40;33&#37;&#41; anaesthesiologists were supported only by auxilliary nurses&#44; and in 7 hospitals &#40;3&#37;&#41; they obtained no help at all&#46; In 14 centres &#40;7&#37;&#41; anaesthesia nurses assessed patients directly &#40;under supervision of a physician anaesthesiologist&#41;&#46;</p><p id="par0090" class="elsevierStylePara elsevierViewall">In 108 centres &#40;60&#37;&#41; elective surgery patients were interviewed by the anesthaesiologist one month before surgery&#44; in 75 of them &#40;37&#37;&#41; three months prior to the intervention&#44; and in 18 hospitals &#40;9&#37;&#41; just a week before surgery&#46; Close to 60&#37; of the centres &#40;121&#41; used guidelines on preoperative evaluation of patients&#44; the remaining performing routine preoperative testing&#46;</p><p id="par0095" class="elsevierStylePara elsevierViewall">A statistical significance can be observed between the number of OR ready for scheduled interventions both in the morning and the afternoon&#44; and the number of PIs performed on a daily &#40;<span class="elsevierStyleItalic">r</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;787&#44; <span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41; or weekly basis &#40;<span class="elsevierStyleItalic">r</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;801&#44; <span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; Centres with more surgical interventions had a higher number of PIs &#40;<a class="elsevierStyleCrossRef" href="#fig0005">Fig&#46; 1</a>&#41;&#46; Comparison of the presence of an anaesthesia nurses or auxillary nurse in the PAC with the number of OR only yielded a statistical difference for the former&#44; i&#46;e&#46; the more running OR&#44; the more support by anaesthesia nurses &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>&#46;015&#44; <a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>&#41;&#46; There was a significant difference in the activities of PAC and type of surgical procedures performed &#40;<a class="elsevierStyleCrossRef" href="#fig0010">Fig&#46; 2</a>&#41;&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Discussion</span><p id="par0100" class="elsevierStylePara elsevierViewall">This survey demonstrates that PAC have become routine in the vast majority of Spanish public hospitals&#46; This contrasts with results from other countries&#44; such as the Netherlands&#44; where these clinics were routinely used in only 50&#37; of the centres in 2000&#44; increasing to 74&#37; in 2004&#46;<a class="elsevierStyleCrossRef" href="#bib0050"><span class="elsevierStyleSup">10</span></a> The American Society of Anesthesiologists &#40;ASA&#41; reported in 2005<a class="elsevierStyleCrossRef" href="#bib0055"><span class="elsevierStyleSup">11</span></a> that 69&#37; of US anaesthesiologists work in centres have a PAC&#46; A survey performed in Spain in 1988<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">12</span></a> revealed that in 82&#37; of Spanish hospitals a preanaesthesia visit was daily practice&#44; but only 29&#37; of the hospitals had a formal PAC&#46; In 2001&#44; two studies showed that the number of PAC had increased to 81&#37;&#44;<a class="elsevierStyleCrossRefs" href="#bib0065"><span class="elsevierStyleSup">13&#44;14</span></a> and in 2006<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">15</span></a> &#40;data from Catalonia&#41; the hospitals with a PAC increased to 91&#46;5&#37;&#46; Currently&#44; and this can be concluded from our survey&#44; all Spanish public hospitals have some kind of PAC&#46;</p><p id="par0105" class="elsevierStylePara elsevierViewall">In in-patients&#44; the anaesthesia team interviews them in a PAC in around 83&#37; of the participating centres&#46; In outpatients&#44; only 75&#37; of the centres do so&#44; while in 50&#37; of Dutch hospitals&#44;<a class="elsevierStyleCrossRef" href="#bib0050"><span class="elsevierStyleSup">10</span></a> patients are first interviewed just prior to entry into the operating room&#46; In 2006&#44; anaesthesiologists from Catalonia in Spain were asked to report on preoperative patient evaluation&#46; Close to 60&#37; of in-patients and almost 70&#37; of outpatients scheduled for surgery were assessed in a PAC&#46;<a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">16</span></a> As regards time elapsing between a preanaesthesia interview and surgery&#44; Vilarasau<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">13</span></a> reported less than one month in 63&#37; of cases&#44; and more than two months in close to 15&#37; of them&#46; In general&#44; there is a time frame between one and three months&#46;</p><p id="par0110" class="elsevierStylePara elsevierViewall">The responsibilities in the PAC are mostly taken by a staff anaesthesiologist&#44; who&#44; according to the data of the present study&#44; at times receives help from an anaesthesia resident &#40;9&#37;&#41; or an anaesthesia nurse &#40;8&#37;&#41;&#46; In Spain&#44; there are nurses in the majority of PAC&#44; nurses alone in 49&#37; or together with auxillary nurses in 14&#37;&#46; This implies both small and large hospitals&#44; except for level 4 hospitals where in 47&#37; of them only auxillary nurses were available&#46; Canet et al&#46;<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">15</span></a> revealed in his investigation that anaesthesiologists were supported by nurses in 51&#37; of their preanaesthesia visits&#44; in 21&#37; by auxillary nurses&#44; while in 28&#37; they obtained no help at all&#44; in contrast to 3&#37; in the present study&#46; In general&#44; it can be assumed that there is an increase in support from other healthcare professional groups&#46;</p><p id="par0115" class="elsevierStylePara elsevierViewall">The global shortage of anaesthesiologists has led to the incorporation of nurses and auxillary nurses in some anaesthesia tasks&#44; particularly in PAC&#44; where additional manpower is required for preoperative assessments&#46;</p><p id="par0120" class="elsevierStylePara elsevierViewall">Support by nurses is frequently limited to the recording of clinical data and ECG&#44; or taking blood samples&#46; In 7&#37; of the anaesthesia departments nurses assess patients directly&#46; Several studies<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#8211;20</span></a> have shown that they are often well-trained&#44; capable of performing preanaesthesia assessments in selected patients and&#47;or under supervision by a physician&#46; In such cases&#44; protocols with detailed instructions have to be followed more strictly&#46; These protocols proved to be effective and safe&#46;<a class="elsevierStyleCrossRef" href="#bib0105"><span class="elsevierStyleSup">21</span></a> As a consequence&#44; cancellations of surgery due to assessment failures by nurses were no different when compared to that of physicians&#44; 0&#46;7&#37; versus 1&#46;3&#37;&#44; respectively&#46;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;20&#44;22</span></a> Key aspects to optimising an assessment by nurses include well-defined protocols with an anaesthesiologist at hand in case of need&#46; Thus from 7&#37; to 27&#37;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;23</span></a> re-assessments become unnecessary and time is saved&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">As a preoperative assessment&#44; the patients&#8217; ASA physical status is taken into account in 60&#37; of Spanish hospitals&#46; Although scientific evidence suggests distinguishing between patients regarding tests needed&#44;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;24&#8211;26</span></a> 40&#37; of anaesthesia departments still perform a couple of routine tests on every patient&#46; This is presumably due to organisational problems or legal pressure&#44; but is similar to other European countries&#46;<a class="elsevierStyleCrossRefs" href="#bib0070"><span class="elsevierStyleSup">14&#44;27&#44;28</span></a> The prevalence of unexpected abnormalities in complementary routine preanaesthetic tests in asymptomatic patients is significant &#40;6&#8211;10&#37;&#41;&#44; yet their impact on anaesthetic management was shown to be low &#40;0&#46;2&#8211;7&#37;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0145"><span class="elsevierStyleSup">29</span></a> Unnecessary preoperative work-up does not seem to offer any more legal protection or increase safety or efficiency&#46;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> Instead&#44; a meticulous preoperative assessment of the patient&#39;s clinical history and a physical examination will detect coexisting diseases in approximately 97&#37;&#46;<a class="elsevierStyleCrossRef" href="#bib0155"><span class="elsevierStyleSup">31</span></a></p><p id="par0130" class="elsevierStylePara elsevierViewall">One possible limitation of our study could be the design of the questionnaire&#46; This was based on a literature search specifically looking for the organisation and implementation of a preoperative assessment in hospitals&#46; Another limitation may be the characteristics of the participating hospitals&#46; Hospitals were divided into seven categories or levels according to their surgical sub-specialities&#44; as we anticipated potential differences regarding the provision and limiting factors in hospitals with a different workload level&#44; as well as the organisation of a PAC&#44; but this has not been specifically tested&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">We conclude that organisation and workload in a PAC are determined by surgical activity&#46; This activity varies according to the amount of surgical sub-specialties&#46; The present data showed that hospitals with a higher volume of patients perform more PIs&#46; Hospitals with more running OR receive more nurse support in PAC&#46; The number of active OR per day does not seem to be related to hospital size or amount of surgical sub-specialties&#44; so level 1 hospitals show proportionally more extensive surgical activity than hospitals of higher levels&#44; such as 2 or 3&#44; similar to those of level 4&#46; Larger hospitals &#40;level 5&#8211;7&#41; showed a greater surgical activity&#44; which was clearly related to hospital size&#46; A higher efficiency was noted in level 1 hospitals as compared to levels 2 and 3&#44; but similar to level 4 hospitals&#46; This may be due to the different type of surgical interventions performed in each of the different hospitals&#46;</p><p id="par0140" class="elsevierStylePara elsevierViewall">Differences were found in the design and organisation of PAC activity&#44; especially in the type and number of patients evaluated&#44; the support the interviewers received&#44; nurse activities&#44; and preoperative testing&#46; We suggest that an assessment team composed of an anaesthesiologist and a well-trained anaesthetics nurse would work together most efficiently&#44; as was previously shown in PAC in other countries&#46;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;19&#44;20&#44;23</span></a> Scientific evidence<a class="elsevierStyleCrossRefs" href="#bib0100"><span class="elsevierStyleSup">20&#8211;24</span></a> and clinical experience have demonstrated that these team models increase safety&#44; decrease complication rates&#44; and help to develop professional skills&#46; These aspects may be supported by recently developed guidelines&#46;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">32</span></a> They provide recommendations based on available relevant clinical evidence on the topic&#44; such as when and by whom patients should be preoperatively assessed&#46; To eventually create an optimal PAC setting&#44; further well-designed and sufficiently powered randomised controlled trials are required to clearly determine which way to proceed in the future&#46;</p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Conflict of interest</span><p id="par0145" class="elsevierStylePara elsevierViewall">The authors declare no conflicts of interest&#46;</p></span></span>"
    "textoCompletoSecciones" => array:1 [
      "secciones" => array:10 [
        0 => array:2 [
          "identificador" => "xres114424"
          "titulo" => array:5 [
            0 => "Abstract"
            1 => "Objective"
            2 => "Methods"
            3 => "Results"
            4 => "Conclusions"
          ]
        ]
        1 => array:2 [
          "identificador" => "xpalclavsec101739"
          "titulo" => "Keywords"
        ]
        2 => array:2 [
          "identificador" => "xres114425"
          "titulo" => array:5 [
            0 => "Resumen"
            1 => "Objetivo"
            2 => "Material y m&#233;todos"
            3 => "Resultados"
            4 => "Conclusiones"
          ]
        ]
        3 => array:2 [
          "identificador" => "xpalclavsec101740"
          "titulo" => "Palabras clave"
        ]
        4 => array:2 [
          "identificador" => "sec0005"
          "titulo" => "Introduction"
        ]
        5 => array:2 [
          "identificador" => "sec0010"
          "titulo" => "Methods"
        ]
        6 => array:2 [
          "identificador" => "sec0015"
          "titulo" => "Results"
        ]
        7 => array:2 [
          "identificador" => "sec0020"
          "titulo" => "Discussion"
        ]
        8 => array:2 [
          "identificador" => "sec0025"
          "titulo" => "Conflict of interest"
        ]
        9 => array:1 [
          "titulo" => "References"
        ]
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "fechaRecibido" => "2011-09-08"
    "fechaAceptado" => "2012-04-23"
    "PalabrasClave" => array:2 [
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Keywords"
          "identificador" => "xpalclavsec101739"
          "palabras" => array:4 [
            0 => "Assessment&#44; Preanaesthetic"
            1 => "Preoperative period"
            2 => "Research&#44; Anaesthesia"
            3 => "Anaesthesia survey"
          ]
        ]
      ]
      "es" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palabras clave"
          "identificador" => "xpalclavsec101740"
          "palabras" => array:4 [
            0 => "Evaluaci&#243;n Preanest&#233;sica"
            1 => "Per&#237;odo preoperatorio"
            2 => "Investigaci&#243;n&#44; Anestesia"
            3 => "Encuesta de anestesia"
          ]
        ]
      ]
    ]
    "tieneResumen" => true
    "resumen" => array:2 [
      "en" => array:2 [
        "titulo" => "Abstract"
        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">To analyse the preanaesthetic assessment prior to elective surgery in hospitals of the Spanish National Health Care System&#46;</p> <span class="elsevierStyleSectionTitle">Methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">A prospective cross-sectional descriptive observational survey was performed&#46; Primary variables were patient characteristics&#44; type of preanaesthetic evaluation and the evaluator&#44; as well as type of support the evaluator received during patient assessment&#46; Secondary variables included the number of operating rooms available for elective surgery&#44; as well as preanaesthesia clinic facilities&#46; Data were analysed by univariate and bivariate descriptive analysis&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">A total of 214 hospitals of the Spanish Health Care System were invited to participate&#44; and 203 centres responded&#44; with all of them having a preanaesthesia assessment clinic&#46; In 183 of them &#40;90&#37;&#41;&#44; elective surgerypatients were interviewed prior to their surgical intervention&#44; and in 202 hospitals &#40;99&#46;5&#37;&#41; a anaesthesiologist physician performed the interview&#46; In 128 hospitals &#40;63&#37;&#41;&#44; anaesthesiologists were helped during preoperative assessment by nurses alone &#40;49&#37;&#41; or together with auxillary nurses &#40;14&#37;&#41;&#46; In 68 of hospitals &#40;33&#37;&#41; they were supported only by auxillary nurses and in 7 hospitals &#40;3&#37;&#41; they obtained no help at all&#46; In 14 centres &#40;7&#37;&#41; anaesthesia nurses assessed patients directly &#40;under supervision of an anaesthesiologist physician&#41;&#46; Hospitals with a higher volume of patients performed more preanaesthesia interviews&#46; Hospitals with more running operating rooms received more nurse support in the preanaesthesia assessment clinic&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Some kind of preanaesthesia assessment clinic exists in all Anaesthesia Departments of public Spanish hospitals&#44; although there are differences in design and organisation&#46;</p>"
      ]
      "es" => array:2 [
        "titulo" => "Resumen"
        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivo</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Analizar la pr&#225;ctica com&#250;n en las consultas externas preanest&#233;sicas de los pacientes sometidos a cirug&#237;a electiva en los hospitales p&#250;blicos espa&#241;oles&#46;</p> <span class="elsevierStyleSectionTitle">Material y m&#233;todos</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Estudio observacional descriptivo transversal&#46; Las variables principales de estudio fueron&#58; caracter&#237;sticas de los pacientes&#44; tipo de evaluaci&#243;n preanest&#233;sica realizada&#44; profesional evaluador y tipo de apoyo durante el proceso de evaluaci&#243;n&#46; Como secundarias se contemplaron&#58; n&#250;mero de quir&#243;fanos de cirug&#237;a programada y n&#250;mero de consultas preanest&#233;sicas&#46; Se realiz&#243; an&#225;lisis descriptivo uni y bivariante&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Fueron invitados a participar 214 hospitales del Sistema Nacional de Salud&#46; Los 203 que finalmente participaron en la encuesta&#44; dispon&#237;an de consultas externas preanest&#233;sicas&#46; En 183 de ellos &#40;90&#37;&#41; pasan por dicha consulta todos los pacientes candidatos a intervenci&#243;n quir&#250;rgica programada y en 202 &#40;99&#44;5&#37;&#41; la valoraci&#243;n preanest&#233;sica es realizada por un anestesi&#243;logo del equipo&#46; Reciben apoyo de una enfermera en 128 hospitales &#40;63&#37;&#41;&#44; sola &#40;49&#37;&#41; o junto a un auxiliar de enfermer&#237;a &#40;14&#37;&#41;&#46; En 68 de ellos &#40;33&#37;&#41; es un auxiliar de enfermer&#237;a el que ayuda en la consulta preoperatoria&#44; mientras que en 7 centros &#40;3&#37;&#41; no cuentan con ning&#250;n apoyo&#46; En 14 de los centros &#40;7&#37;&#41; las enfermeras realizan en la consulta valoraciones preanest&#233;sicas de forma aut&#243;noma tuteladas por un anestesi&#243;logo&#46; Centros con un mayor n&#250;mero de pacientes disponen de mayor n&#250;mero de consultas preanest&#233;sicas&#46; Hospitales con un mayor n&#250;mero de quir&#243;fanos funcionantes reciben en mayor proporci&#243;n el apoyo de una enfermera en la consulta preoperatoria&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">La instauraci&#243;n de alg&#250;n tipo de consulta externa preanest&#233;sica est&#225; asumida por la totalidad de los Servicios de Anestesiolog&#237;a de los hospitales p&#250;blicos espa&#241;oles&#46; Aunque hay diferencias en el dise&#241;o y la organizaci&#243;n&#46;</p>"
      ]
    ]
    "NotaPie" => array:1 [
      0 => array:2 [
        "etiqueta" => "&#9734;"
        "nota" => "<p class="elsevierStyleNotepara">This article is part of the Continuing Medical Education Program in Anaesthesiology and Resuscitation&#46; The evaluation of the questions in this article can be made on the internet via the following web page&#58; <span class="elsevierStyleInterRef" href="http://www.elsevierfmc.com/">www&#46;elsevierfmc&#46;com</span></p>"
      ]
    ]
    "apendice" => array:1 [
      0 => array:1 [
        "seccion" => array:1 [
          0 => array:4 [
            "apendice" => "<p id="par0155" class="elsevierStylePara elsevierViewall">The following are the supplementary data to this article&#58;<elsevierMultimedia ident="upi0005"></elsevierMultimedia></p>"
            "etiqueta" => "Appendix A"
            "titulo" => "Supplementary data"
            "identificador" => "sec0035"
          ]
        ]
      ]
    ]
    "multimedia" => array:7 [
      0 => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figure 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1330
            "Ancho" => 1405
            "Tamanyo" => 91667
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Relationship between the number of preanaesthesia interviews &#40;PIs&#41; per day and Operating Room number &#40;OR&#41;&#46;</p>"
        ]
      ]
      1 => array:7 [
        "identificador" => "fig0010"
        "etiqueta" => "Figure 2"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr2.jpeg"
            "Alto" => 1244
            "Ancho" => 1379
            "Tamanyo" => 64031
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Relationship between the number of operating rooms &#40;OR&#41; per day by hospital level&#46;</p>"
        ]
      ]
      2 => array:7 [
        "identificador" => "tbl0005"
        "etiqueta" => "Table 1"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0070" class="elsevierStyleSimplePara elsevierViewall">Data are number &#40;&#37;&#41; of hospitals&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="3" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Distribution of the hospitals</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Spanish regions&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;<span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>203&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Andaluc&#237;a&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">29&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;14&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Arag&#243;n&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;4&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Canarias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Cantabria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;1&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Castilla y Le&#243;n&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;6&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Castilla-La Mancha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;8&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Catalu&#241;a&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">27&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;13&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ciudad Aut&#243;noma de Ceuta&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ciudad Aut&#243;noma de Melilla&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Comunidad de Madrid&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;5&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Comunidad Foral de Navarra&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Comunidad Valenciana&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;11&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Extremadura&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Galicia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;5&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Islas Baleares&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">La Rioja&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;0&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pa&#237;s Vasco&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Principado de Asturias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;3&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Regi&#243;n de Murcia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#40;4&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab202436.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">Distribution of the hospitals that responded to the questionnaire among the Spanish regions&#46;</p>"
        ]
      ]
      3 => array:7 [
        "identificador" => "tbl0010"
        "etiqueta" => "Table 2"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">Kruskal&#8211;Wallis test&#44; all comparisons were significant &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">No&#46; centres&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Operating rooms&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Pi weekly&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Pi daily&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Patients interviewed&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="4" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Median &#40;Quartiles&#41;</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#46;0 &#40;6&#46;5&#8211;12&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#46;5 &#40;5&#46;2&#8211;13&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;0 &#40;1&#46;0&#8211;2&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17&#46;5 &#40;15&#46;0&#8211;20&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">94&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#46;0 &#40;3&#46;0&#8211;7&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#46;0 &#40;4&#46;0&#8211;5&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;0 &#40;0&#46;0&#8211;1&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#46;0 &#40;17&#46;0&#8211;25&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&#46;0 &#40;6&#46;0&#8211;9&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#46;0 &#40;5&#46;0&#8211;5&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;0 &#40;1&#46;0&#8211;1&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24&#46;0 &#40;19&#46;5&#8211;27&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 4&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10&#46;0 &#40;6&#46;0&#8211;11&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#46;0 &#40;5&#46;0&#8211;10&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#46;0 &#40;1&#46;0&#8211;2&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#46;0 &#40;16&#46;2&#8211;25&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12&#46;5 &#40;10&#46;7&#8211;15&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#46;5 &#40;5&#46;7&#8211;11&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;5 &#40;1&#46;0&#8211;2&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#46;0 &#40;20&#46;0&#8211;30&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">27&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#46;0 &#40;10&#46;0&#8211;19&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10&#46;0 &#40;5&#46;0&#8211;12&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#46;0 &#40;1&#46;0&#8211;2&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">30&#46;0 &#40;20&#46;0&#8211;37&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Level 7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">34&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">22&#46;0 &#40;18&#46;0&#8211;31&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#46;0 &#40;10&#46;0&#8211;20&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#46;0 &#40;2&#46;0&#8211;4&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#46;0 &#40;20&#46;0&#8211;37&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab202437.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0075" class="elsevierStyleSimplePara elsevierViewall">Preanaesthetic activity distribution by hospital levels&#46; Numbers of operating rooms &#40;OR&#41; used per day&#44; preanaesthetic interviews &#40;PIs&#41; on a daily and weekly basis as well as patients interviewed in external centres&#46;</p>"
        ]
      ]
      4 => array:7 [
        "identificador" => "tbl0015"
        "etiqueta" => "Table 3"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0090" class="elsevierStyleSimplePara elsevierViewall">Data are number &#40;&#37;&#41; of type of patients&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Type of patients seen in PAC&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="2" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">In-patients</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="2" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Outpatients</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;<span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>203&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;<span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>203&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">All patients&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">168&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">82&#46;76&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">153&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">75&#46;37&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Only patients with anaesthesiologist management&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">29&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14&#46;29&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">42&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#46;6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Only high risk surgery patients&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#46;95&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3&#46;45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">No patients&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;00&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;49&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab202435.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0085" class="elsevierStyleSimplePara elsevierViewall">Results of preanaesthesia interviews &#40;PIs&#41; in in-patients and in outpatients&#46;</p>"
        ]
      ]
      5 => array:7 [
        "identificador" => "tbl0020"
        "etiqueta" => "Table 4"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="7" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Relationship between preoperative assessment and nurses</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">The interview anesthesiologist receive help&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="3" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Nurse</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="3" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Auxilliary nurse</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="2" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Mean &#40;SD&#41;</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Sig&#46;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="2" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Mean &#40;SD&#41;</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Sig&#46;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Operating rooms per day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#46;2 &#40;7&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">12&#46;4 &#40;9&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;015<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#46;3 &#40;9&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#46;1 &#40;8&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;844&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Preanaesthesia interviews per day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;3 &#40;1&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;6 &#40;1&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;096&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;5 &#40;1&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;4 &#40;1&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;786&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Preanaesthesia interviews per week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&#46;5 &#40;4&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&#46;5 &#40;5&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;175&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&#46;2 &#40;5&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8&#46;1 &#40;5&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;918&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab202438.png"
              ]
            ]
          ]
          "notaPie" => array:1 [
            0 => array:3 [
              "identificador" => "tblfn0005"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara"><span class="elsevierStyleItalic">t</span> test&#44; differences significant &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;05&#41;&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0095" class="elsevierStyleSimplePara elsevierViewall">Relationship between anaesthesia nurses in the preanaesthesia assessment clinics &#40;PAC&#41; with the amount of operating rooms &#40;OR&#41;&#46;</p>"
        ]
      ]
      6 => array:5 [
        "identificador" => "upi0005"
        "tipo" => "MULTIMEDIAECOMPONENTE"
        "mostrarFloat" => false
        "mostrarDisplay" => true
        "Ecomponente" => array:2 [
          "fichero" => "mmc1.pdf"
          "ficheroTamanyo" => 40700
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0005"
          "bibliografiaReferencia" => array:32 [
            0 => array:3 [
              "identificador" => "bib0005"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Practice advisory for preanaesthesia evaluation&#58; a report by the American Society of Anaesthesiologists Task Force on Preanaesthesia Evaluation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "colaboracion" => "American Society of Anaesthesiologists Task Force on Preanaesthesia Evaluation"
                          "etal" => false
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesthesiology"
                        "fecha" => "2002"
                        "volumen" => "96"
                        "paginaInicial" => "485"
                        "paginaFinal" => "496"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11818784"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0010"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pre-operative assessment&#58; the role of the anaesthetist"
                      "autores" => array:1 [
                        0 => array:2 [
                          "colaboracion" => "Association of Anaesthetists Working Party"
                          "etal" => false
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Libro" => array:3 [
                        "fecha" => "2001"
                        "editorial" => "The Association of Anaesthetist of Great Britain and Ireland"
                        "editorialLocalizacion" => "London"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0015"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Anesthetic assessment in an outpatient consultation clinic reduces preoperative anxiety"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "C&#46;E&#46; Klopfenstein"
                            1 => "A&#46; Forster"
                            2 => "E&#46; Van Gessel"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1007/BF03018941"
                      "Revista" => array:6 [
                        "tituloSerie" => "Can J Anaesth"
                        "fecha" => "2000"
                        "volumen" => "47"
                        "paginaInicial" => "511"
                        "paginaFinal" => "515"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10875713"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0020"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Patient satisfaction with preoperative assessment in a preoperative assessment testing clinic"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "D&#46;L&#46; Hepner"
                            1 => "A&#46;M&#46; Bader"
                            2 => "S&#46; Hurwitz"
                            3 => "M&#46; Gustafson"
                            4 => "L&#46;C&#46; Tsen"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesth Analg"
                        "fecha" => "2004"
                        "volumen" => "98"
                        "paginaInicial" => "1099"
                        "paginaFinal" => "1105"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15041606"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0025"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Improving efficiency and patient satisfaction in a tertiary teaching hospital preoperative clinic"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "M&#46;J&#46; Harnett"
                            1 => "D&#46;J&#46; Correll"
                            2 => "S&#46; Hurwitz"
                            3 => "A&#46;M&#46; Bader"
                            4 => "D&#46;L&#46; Hepner"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1097/ALN.0b013e3181c617cb"
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesthesiology"
                        "fecha" => "2010"
                        "volumen" => "112"
                        "paginaInicial" => "66"
                        "paginaFinal" => "72"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19996948"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib0030"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative clinic visits reduce operating room cancellations and delays"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "M&#46;B&#46; Ferschl"
                            1 => "A&#46; Tung"
                            2 => "B&#46; Sweitzer"
                            3 => "D&#46;Z&#46; Huo"
                            4 => "D&#46;B&#46; Glick"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesthesiology"
                        "fecha" => "2005"
                        "volumen" => "103"
                        "paginaInicial" => "855"
                        "paginaFinal" => "859"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16192779"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib0035"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative evaluation clinics"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "C&#46; Yen"
                            1 => "M&#46; Tsai"
                            2 => "A&#46; Macario"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1097/ACO.0b013e328336f4b9"
                      "Revista" => array:6 [
                        "tituloSerie" => "Curr Opin Anaesthesiol"
                        "fecha" => "2010"
                        "volumen" => "23"
                        "paginaInicial" => "167"
                        "paginaFinal" => "172"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/20124896"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib0040"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The effect of outpatient preoperative evaluation of hospital inpatients on cancellation of surgery and length of hospital stay"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "W&#46;A&#46; van Klei"
                            1 => "K&#46;G&#46; Moons"
                            2 => "C&#46;L&#46; Rutten"
                            3 => "A&#46; Schuurhuis"
                            4 => "J&#46;T&#46; Knape"
                            5 => "C&#46;J&#46; Kalkman"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesth Analg"
                        "fecha" => "2002"
                        "volumen" => "94"
                        "paginaInicial" => "644"
                        "paginaFinal" => "649"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11867390"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib0045"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Ministerio de Sanidad y Pol&#237;tica Social"
                      "autores" => array:1 [
                        0 => array:2 [
                          "colaboracion" => "Cat&#225;logo Nacional de Hospitales"
                          "etal" => false
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Libro" => array:1 [
                        "fecha" => "2009"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib0050"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The effect of national guidelines on the implementation of outpatient preoperative evaluation clinics in Dutch hospitals"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46;C&#46; Lemmens"
                            1 => "W&#46;A&#46; van Klei"
                            2 => "N&#46;S&#46; Klazinga"
                            3 => "C&#46;L&#46; Rutten"
                            4 => "R&#46;H&#46; van Linge"
                            5 => "K&#46;G&#46; Moons"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1017/S0265021506000895"
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Anaesthesiol"
                        "fecha" => "2006"
                        "volumen" => "23"
                        "paginaInicial" => "962"
                        "paginaFinal" => "970"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16780619"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            10 => array:3 [
              "identificador" => "bib0055"
              "etiqueta" => "11"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preanaesthesia Clinics&#44; Information Management&#44; and Operating Room Delays&#58; Results of a Survey of Practicing Anaesthesiologists"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "N&#46;F&#46; Holt"
                            1 => "D&#46;G&#46; Silverman"
                            2 => "R&#46; Prasad"
                            3 => "J&#46; Dziura"
                            4 => "K&#46;J&#46; Ruskin"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1213/01.ane.0000255253.62668.3a"
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesth Analg"
                        "fecha" => "2007"
                        "volumen" => "104"
                        "paginaInicial" => "615"
                        "paginaFinal" => "618"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17312219"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            11 => array:3 [
              "identificador" => "bib0060"
              "etiqueta" => "12"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Situaci&#243;n actual de la Anestesiolog&#237;a-Reanimaci&#243;n en Espa&#241;a&#46; Encuesta Nacional I"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46;J&#46; Toro-Jim&#233;nez"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "1988"
                        "volumen" => "35"
                        "paginaInicial" => "311"
                        "paginaFinal" => "315"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3238126"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            12 => array:3 [
              "identificador" => "bib0065"
              "etiqueta" => "13"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Encuesta sobre la pr&#225;ctica preoperatoria actual en los centros quir&#250;rgicos catalanes"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J&#46; Vilarasau Ferrer"
                            1 => "M&#46; Mart&#237;n-Baranera"
                            2 => "G&#46; Oliva"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "2001"
                        "volumen" => "48"
                        "paginaInicial" => "4"
                        "paginaFinal" => "10"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234606"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            13 => array:3 [
              "identificador" => "bib0070"
              "etiqueta" => "14"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Encuesta sobre la valoraci&#243;n preoperatoria en los centros quir&#250;rgicos catalanes&#46; II parte&#46; &#191;Cu&#225;l es la actitud y la opini&#243;n de los profesionales implicados&#63;"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "G&#46; Oliva"
                            1 => "J&#46; Vilarasau Ferr&#233;"
                            2 => "M&#46; Mart&#237;n-Baranera"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "2001"
                        "volumen" => "48"
                        "paginaInicial" => "11"
                        "paginaFinal" => "16"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234600"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            14 => array:3 [
              "identificador" => "bib0075"
              "etiqueta" => "15"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Encuesta sobre las funciones de Enfermer&#237;a en Anestesiolog&#237;a&#44; Reanimaci&#243;n y Tratamiento del Dolor en Catalu&#241;a&#46; An&#225;lisis de la situaci&#243;n actual"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "J&#46; Canet"
                            1 => "C&#46; Gomar"
                            2 => "A&#46; Castro"
                            3 => "A&#46; Montero"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "2006"
                        "volumen" => "53"
                        "paginaInicial" => "337"
                        "paginaFinal" => "345"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16910140"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            15 => array:3 [
              "identificador" => "bib0080"
              "etiqueta" => "16"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Medicina perioperatoria y tratamiento del dolor cr&#243;nico en Catalu&#241;a"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "V&#46; Mayoral"
                            1 => "C&#46; Gomar"
                            2 => "S&#46; Sabat&#233;"
                            3 => "J&#46; Canet"
                            4 => "G&#46; Garc&#237;a-Mora"
                            5 => "M&#46; Camps"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Med Clin &#40;Barc&#41;"
                        "fecha" => "2006"
                        "volumen" => "126"
                        "numero" => "Suppl&#46; 2"
                        "paginaInicial" => "68"
                        "paginaFinal" => "74"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib0085"
              "etiqueta" => "17"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "&#191;Es eficaz&#44; segura y eficiente una consulta preanest&#233;sica en equipo con enfermer&#237;a&#63;"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "J&#46; Mata"
                            1 => "V&#46; Moral"
                            2 => "M&#46;M&#46; Moya"
                            3 => "M&#46; Nolla"
                            4 => "C&#46; Segura"
                            5 => "I&#46; Valldeperas"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "2007"
                        "volumen" => "54"
                        "paginaInicial" => "279"
                        "paginaFinal" => "287"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17598718"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            17 => array:3 [
              "identificador" => "bib0090"
              "etiqueta" => "18"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Simulation to analyse planning difficulties at the preoperative assessment clinic"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "G&#46;M&#46; Edward"
                            1 => "S&#46;F&#46; Das"
                            2 => "S&#46;G&#46; Elkhuizen"
                            3 => "P&#46;J&#46; Bakker"
                            4 => "J&#46;A&#46; Hontelez"
                            5 => "M&#46;W&#46; Hollmann"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1093/bja/aem366"
                      "Revista" => array:6 [
                        "tituloSerie" => "Br J Anaesth"
                        "fecha" => "2008"
                        "volumen" => "100"
                        "paginaInicial" => "195"
                        "paginaFinal" => "202"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/18211993"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            18 => array:3 [
              "identificador" => "bib0095"
              "etiqueta" => "19"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Can nurses screen all outpatients&#63; Performance of a nurse based model"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "H&#46; Vaghadia"
                            1 => "C&#46; Fowler"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1007/BF03015518"
                      "Revista" => array:6 [
                        "tituloSerie" => "Can J Anaesth"
                        "fecha" => "1999"
                        "volumen" => "46"
                        "paginaInicial" => "1117"
                        "paginaFinal" => "1121"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10608203"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            19 => array:3 [
              "identificador" => "bib0100"
              "etiqueta" => "20"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The accuracy of trained nurses in pre-operative health assessment&#58; results of the OPEN study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "W&#46;A&#46; van Klei"
                            1 => "P&#46;J&#46; Hennis"
                            2 => "J&#46; Moen"
                            3 => "C&#46;J&#46; Kalkman"
                            4 => "K&#46;G&#46; Moons"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.1365-2044.2004.03858.x"
                      "Revista" => array:6 [
                        "tituloSerie" => "Anaesthesia"
                        "fecha" => "2004"
                        "volumen" => "59"
                        "paginaInicial" => "971"
                        "paginaFinal" => "978"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15488055"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            20 => array:3 [
              "identificador" => "bib0105"
              "etiqueta" => "21"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effectiveness of appropriately trained nurses in preoperative assessment&#58; randomised controlled equivalence&#47;non-inferiority trial"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "H&#46; Kinley"
                            1 => "C&#46; Czoski-Murray"
                            2 => "S&#46; George"
                            3 => "C&#46; McCabe"
                            4 => "J&#46; Primrose"
                            5 => "C&#46; Reilly"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "BMJ"
                        "fecha" => "2002"
                        "volumen" => "325"
                        "paginaInicial" => "1323"
                        "paginaFinal" => "1335"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12468478"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            21 => array:3 [
              "identificador" => "bib0110"
              "etiqueta" => "22"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Impact of a nurse practitioner-assisted preoperative assessment program on quality"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "A&#46;M&#46; Varughese"
                            1 => "T&#46;L&#46; Byczkowski"
                            2 => "E&#46;P&#46; Wittkugel"
                            3 => "U&#46; Kotagal"
                            4 => "C&#46;D&#46; Kurth"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.1460-9592.2006.01856.x"
                      "Revista" => array:6 [
                        "tituloSerie" => "Paediatr Anaesth"
                        "fecha" => "2006"
                        "volumen" => "16"
                        "paginaInicial" => "723"
                        "paginaFinal" => "733"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16879514"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            22 => array:3 [
              "identificador" => "bib0115"
              "etiqueta" => "23"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Day of surgery cancellations after nurse-led preassessment in an elective surgical centre&#58; the first 2 years"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "M&#46;R&#46; Rai"
                            1 => "J&#46;J&#46; Pandit"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Anaesthesia"
                        "fecha" => "2003"
                        "volumen" => "58"
                        "paginaInicial" => "692"
                        "paginaFinal" => "699"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12886919"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            23 => array:3 [
              "identificador" => "bib0120"
              "etiqueta" => "24"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Integrated assessment and consultation for the preoperative patient"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "D&#46;G&#46; Silverman"
                            1 => "S&#46;H&#46; Rosenbaum"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.mcna.2009.05.010"
                      "Revista" => array:6 [
                        "tituloSerie" => "Med Clin North Am"
                        "fecha" => "2009"
                        "volumen" => "93"
                        "paginaInicial" => "963"
                        "paginaFinal" => "977"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19665614"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            24 => array:3 [
              "identificador" => "bib0125"
              "etiqueta" => "25"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Elimination of preoperative testing in ambulatory surgery"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "F&#46; Chung"
                            1 => "H&#46; Yuan"
                            2 => "L&#46; Yin"
                            3 => "S&#46; Vairavanathan"
                            4 => "D&#46;T&#46; Wong"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1213/ane.0b013e318176bc19"
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesth Analg"
                        "fecha" => "2009"
                        "volumen" => "108"
                        "paginaInicial" => "467"
                        "paginaFinal" => "475"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19151274"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            25 => array:3 [
              "identificador" => "bib0130"
              "etiqueta" => "26"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative testing&#58; moving from individual testing to risk management"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "L&#46;R&#46; Pasternak"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1213/ane.0b013e31819278ea"
                      "Revista" => array:6 [
                        "tituloSerie" => "Anesth Analg"
                        "fecha" => "2009"
                        "volumen" => "108"
                        "paginaInicial" => "393"
                        "paginaFinal" => "394"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19151262"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            26 => array:3 [
              "identificador" => "bib0135"
              "etiqueta" => "27"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative Routines"
                      "autores" => array:1 [
                        0 => array:2 [
                          "colaboracion" => "SBU"
                          "etal" => false
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Libro" => array:3 [
                        "fecha" => "1989"
                        "editorial" => "SBU&#46; The Swedish Council on Technology Assessment in Health Care"
                        "editorialLocalizacion" => "Estocolmo&#44; Suecia"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            27 => array:3 [
              "identificador" => "bib0140"
              "etiqueta" => "28"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Routine preoperative investigation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "G&#46; Ricciardi"
                            1 => "I&#46;F&#46; Angelillo"
                            2 => "U&#46; Del Prete"
                            3 => "M&#46;M&#46; D&#8217;Errico"
                            4 => "G&#46;M&#46; Grasso"
                            5 => "P&#46; Gregorio"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Int J Technol Assess Health Care"
                        "fecha" => "1998"
                        "volumen" => "14"
                        "paginaInicial" => "526"
                        "paginaFinal" => "534"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9780539"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            28 => array:3 [
              "identificador" => "bib0145"
              "etiqueta" => "29"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Reflexiones sobre la valoraci&#243;n anest&#233;sica preoperatoria"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "F&#46; Escolano"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Anestesiol Reanim"
                        "fecha" => "2001"
                        "volumen" => "48"
                        "paginaInicial" => "1"
                        "paginaFinal" => "3"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11234599"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            29 => array:3 [
              "identificador" => "bib0150"
              "etiqueta" => "30"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative assessment"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "F&#46; Garcia-Miguel"
                            1 => "P&#46; Serrano-Aguilar"
                            2 => "J&#46; Lopez-Bastida"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Lancet"
                        "fecha" => "2003"
                        "volumen" => "362"
                        "paginaInicial" => "1749"
                        "paginaFinal" => "1757"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14643127"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            30 => array:3 [
              "identificador" => "bib0155"
              "etiqueta" => "31"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative evaluation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46;F&#46; Roizen"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:5 [
                        "titulo" => "Anesthesia"
                        "paginaInicial" => "793"
                        "paginaFinal" => "893"
                        "edicion" => "3rd ed&#46;"
                        "serieFecha" => "1990"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            31 => array:3 [
              "identificador" => "bib0160"
              "etiqueta" => "32"
              "referencia" => array:1 [
                0 => array:1 [
                  "referenciaCompleta" => "De Hert S&#44; Imberger G&#44; Carlisle J&#44; Diemunsch P&#44; Fritsch G&#44; Moppett I&#46; The Task Force on Preoperative Evaluation of the Adult Noncardiac Surgery Patient of the European Society of Anaesthesiology&#46; Preoperative evaluation of the adult patient undergoing non-cardiac surgery&#58; guidelines from the European Society of Anaesthesiology&#46; Eur J Anaesthesiol&#46; 2011&#59;28&#58;684&#8211;722&#46;"
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "en"
  "url" => "/00349356/0000005900000006/v1_201305031652/S0034935612001752/v1_201305031652/en/main.assets"
  "Apartado" => array:4 [
    "identificador" => "7550"
    "tipo" => "SECCION"
    "en" => array:2 [
      "titulo" => "Originales"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "en"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/00349356/0000005900000006/v1_201305031652/S0034935612001752/v1_201305031652/en/main.pdf?idApp=UINPBA00004N&text.app=https://www.elsevier.es/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0034935612001752?idApp=UINPBA00004N"
]

Article information

ISSN: 00349356
Original language: English

DOI:10.1016/j.redar.2012.04.022

The statistics are updated each day

Year/Month	Html	Pdf	Total

2023 July	1	0	1
2022 December	1	0	1
2019 March	1	2	3
2018 November	2	0	2
2018 May	0	2	2
2017 July	7	7	14
2017 June	12	4	16
2017 May	21	1	22
2017 April	20	5	25
2017 March	13	18	31
2017 February	13	6	19
2017 January	12	1	13
2016 December	22	1	23
2016 November	32	5	37
2016 October	44	7	51
2016 September	28	10	38
2016 August	20	6	26
2016 July	18	4	22
2016 June	36	11	47
2016 May	21	7	28
2016 April	16	13	29
2016 March	33	14	47
2016 February	26	11	37
2016 January	21	9	30
2015 December	28	12	40
2015 November	20	6	26
2015 October	27	8	35
2015 September	18	7	25
2015 August	12	6	18
2015 July	13	4	17
2015 June	6	4	10
2015 May	11	3	14
2015 April	13	9	22
2015 March	18	6	24
2015 February	19	2	21
2015 January	15	4	19
2014 December	19	5	24
2014 November	21	2	23
2014 October	20	3	23
2014 September	6	4	10
2014 August	6	1	7
2014 July	7	4	11
2014 June	11	2	13
2014 May	8	1	9
2014 April	1	1	2
2014 March	0	1	1
2013 December	0	2	2
2013 November	0	1	1
2013 October	0	1	1
2012 May	555	0	555

Show all

Indexed in:

Follow us:

Subscribe:

Statistics

Indexed in:

Follow us:

Subscribe:

Statistics

Subscribe to our newsletter