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Vol. 58. Núm. 6.
Páginas 274-282 (junio 2011)
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Vol. 58. Núm. 6.
Páginas 274-282 (junio 2011)
Acceso a texto completo
Direct health care costs in patients with type 2 diabetes mellitus six months after starting insulin treatment in Spain: The INSTIGATE Study
Costes directos sanitarios en pacientes con diabetes mellitus tipo 2 a los seis meses de inicio del tratamiento con insulina en España: estudio INSTIGATE
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María Costia, Helen Smithb, Jesús Reviriegoa, Conxa Castellc, Alberto Godayd, Tatiana Dillaa,
Autor para correspondencia
dilla.tatiana@lilly.com

Corresponding author.
a Departamento de Investigación Clínica, Lilly S.A., Alcobendas, Madrid, Spain
b European Outcomes Research, Eli Lilly, Erl Wood Manor, Surrey, United Kingdom
c Departament de Salut Generalitat de Catalunya, Barcelona, Spain
d Servicio de Endocrinología, Hospital del Mar, Universidad Autónoma de Barcelona, Barcelona, Spain
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Abstract
Background and objectives

The INSTIGATE study was designed to assess the direct health care costs incurred by patients with type 2 diabetes mellitus (T2DM) who start insulin therapy in Spain. It was a multicenter, observational, non-interventional, prospective study.

Methods

Direct costs per patient in standard clinical practice were assessed for 6 months before and after the start of insulin therapy from the perspective of the Spanish health care system. A total of 188 patients (42.6% women) with a mean age of 65.3 years, a mean body mass index of 29.7kg/m2, and a mean disease duration of 10.7 years were assessed.

Results

Before insulin therapy was started, the mean (standard deviation) values of various clinical parameters were: hemoglobin A1c (%), 9.22 (1.58); fasting plasma glucose (mmol/L), 12.03 (3.62); and total cholesterol (mmol/L), 4.90 (1.1). These values decreased after insulin therapy was started. Mean total direct health care costs per patient 6 months before and after insulin start were €639 and €1,110, respectively. Mean total costs 6 months after insulin was started included hospitalization costs (30.5%, €339), insulin (16.2%, €180), primary care (14.3%, €159), blood glucose monitoring (13.8%, €153), specialized care (13.3%, €148), oral antidiabetics (7.8%, €87), and other diabetes-related treatment (3.9%, €43).

Conclusions

The clinical outcomes of T2DM patients improved after insulin therapy was started. This improvement was associated with increases in resource utilization and direct health care costs in the first 6 months of insulin therapy.

Keywords:
Health care costs
Insulin therapy
Diabetes mellitus
Type 2
Prospective studies
Spain
Resumen
Antecedentes y objetivo

El estudio INSTIGATE tuvo como objetivo evaluar los costes directos sanitarios incurridos por pacientes con diabetes mellitus tipo-2 (DM2) que inician insulinoterapia en España. Es un estudio observacional, no intervencionista, prospectivo y multicéntrico.

Material y métodos

Se valoraron los costes directos por paciente, según la práctica clínica habitual, durante un período de 6 meses antes y después del inicio de la insulinoterapia. En total se evaluaron 188 pacientes (42,6% mujeres) con una edad media de 65,3 años, un índice de masa corporal medio de 29,7kg/m2 y una duración media de la enfermedad de 10,7 años.

Resultados

Antes de iniciar la insulinoterapia, la media (desviación estándar) de las variables clínicas fueron: % de hemoglobina-A1c 9,22 (1,58); glucosa plasmática en ayunas (mmol/L) 12,03 (3,62), y colesterol total (mmol/L) 4,90 (1,1). La media del total de los costes directos sanitarios por paciente 6 meses antes y después de iniciar el tratamiento con insulina fue de 639€ y 1.110€ respectivamente. Los costes medios totales a los 6 meses del inicio de la insulinoterapia comprendieron: costes de ingresos hospitalarios (30,5%; 339€), insulina (16,2%; 180€), asistencia en servicios de atención primaria (14,3%; 159€), monitorización de glucosa en sangre (13,8%; 153€), asistencia por parte de especialistas (13,3%; 148€), antidiabéticos orales (7,8%; 87€) y otros tratamientos relacionados con la diabetes (3,9%; 43€).

Conclusiones

Los resultados clínicos de este grupo de pacientes con DM2 mejoraron tras iniciar terapia con insulina. Esta mejoría se acompañó de aumentos en la utilización de recursos y de costes directos sanitarios durante los 6 primeros meses de insulinoterapia.

Palabras clave:
Costes sanitarios
Terapia con insulina
Diabetes mellitus
Tipo 2
Estudio prospectivo
España
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References
[1.]
Prevalence of diabetes worldwide; ©WHO 2011 [quoted 2009 Sept 28]. Available from: http://www.who.int/diabetes/facts/world_figures/en/index.html.
[2.]
Ministerio de Sanidad: Estrategia en Diabetes del SNS [quoted 2010 Jul 15]. Available from: http://www.sediabetes.org/gestor/upload/estrategia_diabetes_sistema_nacional_salud.pdf.
[3.]
S. Valdés, G. Rojo-Martínez, F. Soriguer.
Evolución de la prevalencia de la diabetes tipo 2 en población adulta española.
Med Clin, 129 (2007), pp. 352-355
[4.]
A.Z. Fu, Y. Qiu, L. Radican, B.J. Wells.
Health care and productivity costs associated with diabetic patients with macrovascular comorbid conditions.
Diabetes Care, 32 (2009), pp. 2187-2192
[5.]
J. Oliva, F. Lobo, B. Molina, S. Monereo.
Direct health care costs of diabetic patients in Spain.
Diabetes Care, 27 (2004), pp. 2616-2621
[6.]
W. Hart, C. Espinosa, J. Rovira.
El coste de la diabetes mellitus conocida en España.
Med Clin, 109 (1997), pp. 289-293
[7.]
M. Ballesta, F. Carral, G. Olveira, J.A. Girón, M. Aguilar.
Economic cost associated with type II diabetes in Spanish patients.
Eur J Health Econ, 7 (2006), pp. 270-275
[8.]
P. González, E. Faure, A. Del Castillo.
Coste de la diabetes mellitus en España.
Med Clin (Barc), 127 (2006), pp. 776-784
[9.]
J.M. Bottomley, F.D. Raymond.
Pharmaco-economic issues for diabetes therapy.
Best Pract Res Clin Endocrinol Metab, 21 (2007), pp. 657-685
[10.]
T.J. Hoerger.
Using costs in cost-effectiveness models for chronic diseases: lessons from diabetes.
Med Care, 47 (2009), pp. S21-S27
[11.]
J.H. Jendle.
Resource utilisation and costs for the treatment of diabetes in the developed world: an economical burden that needs to be solved.
Int J Clin Pract, 63 (2009), pp. 980-982
[12.]
A. Liebl, L. Breitscheidel, C. Nicolay, M. Happich.
Direct costs and health-related resource utilisation in the 6 months after insulin initiation in German patients with type 2 diabetes mellitus in 2006: INSTIGATE study.
Curr Med Res Opin, 24 (2008), pp. 2349-2358
[13.]
S. Jones, M. Benroubi, C. Castell, A. Goday, A. Liebl, L. Timlin.
Characteristics of patients with type 2 diabetes mellitus initiating insulin therapy: baseline data from the INSTIGATE study.
Curr Med Res Opin, 25 (2009), pp. 691-700
[14.]
M. Costi, T. Dilla, J. Reviriego, C. Castell, A. Goday.
Clinical characteristics of patients with type 2 diabetes mellitus at the time of insulin initiation INSTIGATE observational study in Spain.
Acta Diabetol, 47 (2010), pp. S169-S175
[15.]
Oblikue Consulting eSALUD - Información económica del sector sanitario [quoted 2010 Jul 15]. Available from: http://www. oblikue.com/bddcostes.
[16.]
Consejo General de Colegios oficiales de Farmacéuticos: BOT base de datos de precios de fármacos [quoted 2008]. Available from: http://www.botplusweb.portalfarma.com/.
[17.]
S. Wild, G. Roglic, A. Green, R. Sicree, H. King.
Global prevalence of diabetes, estimates for the year 2000 and projections for 2030.
Diabetes Care, 27 (2004), pp. 1047-1053
[18.]
M. Mata, F. Antoñanzas, M. Tafalla, P. Sanz.
El coste de la diabetes tipo 2 en Espana El estudio CODE-2.
Gac Sanit, 16 (2002), pp. 511-520
[19.]
The International Diabetes Federation [portal en internet]. Global Guidelines for type 2 diabetes, chapter 6: Glucose control levels; ©2005 [quoted 2010 Jul 15]. Available from: http://www.idf.org/node/1285?node=1457.
[20.]
D.M. Nathan, J.B. Buse, M.B. Davidson, E. Ferrannini, R.R. Holman, R. Sherwin, et al.
Medical management of hyperglycemia in type 2 diabetes: a consensus algorithm for the initiation and adjustment of therapy: a consensus statement of the American Diabetes Association and the European Association for the Study of Diabetes.
Diabetes Care, 32 (2009), pp. 193-203
[21.]
P. Gaede, H. Lund-Andersen, H.H. Parving, O. Pedersen.
Effect of a multifactorial intervention on mortality in type 2 diabetes.
N Engl J Med, 358 (2008), pp. 580-591
[22.]
A.I. Adler, I.M. Stratton, H.A. Neil, J.S. Yudkin, D.R. Matthews, C.A. Cull, et al.
Association of systolic blood pressure with macrovascular and microvascular complications of type 2 diabetes (UKPDS 36): prospective observational study.
BMJ, 321 (2000), pp. 412-419
[23.]
The Diabetes Control and Complications Trial Research Group.
The effect of intensive treatment of diabetes on the development and progression of long-term complications in insulin-dependent diabetes mellitus.
N Engl J Med, 329 (1993), pp. 977-986
[24.]
M.S. Rosenblum, M.P. Kane.
Analysis of cost and utilization of health care services before and after initiation of insulin therapy in patients with type 2 diabetes mellitus.
J Manag Care Pharm, 9 (2003), pp. 309-316
[25.]
S. Kim.
Burden of hospitalizations primarily due to uncontrolled diabetes: implications of inadequate primary health care in the United States.
Diabetes Care, 30 (2007), pp. 1281-1282
[26.]
R. Fabunmi, L.L. Nielsen, R. Quimbo, B. Schroeder, D. Misurski, M. Wintle, et al.
Patient characteristics, drug adherence patterns, and hypoglycemia costs for patients with type 2 diabetes mellitus newly initiated on exenatide or insulin glargine.
Curr Med Res Opin, 25 (2009), pp. 777-786
[27.]
J.P. Fuhr, H. He, N. Goldfarb, D.B. Nash.
Use of chromium picolinate and biotin in the management of type 2 diabetes: an economic analysis.
Dis Manag, 8 (2005), pp. 265-275
[28.]
V.G. Athyros, A. Hatzitolios, A. Karagiannis, T.P. Didangelos, F. Iliadis, S. Dolgyras.
Initiative for a new diabetes therapeutic approach in a Mediterranean country: the INDEED study.
Curr Med Res Opin, 25 (2009), pp. 1931-1940
[29.]
M.E. Minshall, S. Roze, A.J. Palmer, W.J. Valentine, V. Foos, J. Ray, et al.
Treating diabetes to accepted standards of care: a 10-year projection of the estimated economic and health impact in patients with type 1 and type 2 diabetes mellitus in the United States.
Copyright © 2011. Sociedad Española de Endocrinología y Nutrición
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