covid
Buscar en
Endocrinología y Nutrición
Toda la web
Inicio Endocrinología y Nutrición Observación clínica de la eficacia y seguridad de la administración de atorva...
Información de la revista
Vol. 47. Núm. 6.
Páginas 156-160 (junio 2000)
Compartir
Compartir
Más opciones de artículo
Vol. 47. Núm. 6.
Páginas 156-160 (junio 2000)
Acceso a texto completo
Observación clínica de la eficacia y seguridad de la administración de atorvastatina en el tratamiento de pacientes con hipercolesterolemia
Clinical observation of the efficacy and safety of atorvastatin in the therapy of patients with hipercholesterolemia
Visitas
2902
M. TAGLEa, Á. SALAZARb, F. GÓMEZb, L. ÁLAVAb, W. BAJAÑAb
a Delegado en Ecuador de la Asociación Latinoamericana de Diabetes.
b Servicio de Endocrinología. Hospital Teodoro Maldonado Carbo. Instituto Ecuatoriano de Seguridad Social. Guayaquil. Ecuador.
Este artículo ha recibido
Información del artículo
Resumen
Bibliografía
Estadísticas

En este estudio prospectivo, no comparativo, se evaluó la eficacia y seguridad de la atorvastatina, una estatina de tercera generación, en el tratamiento de la hipercolesterolemia y su relación con el sexo.

Se incluyó a un total de 40 pacientes con lipoproteínas de baja densidad (cLDL) elevadas. Se consideraron aptos para la inclusión en el estudio los pacientes de ambos sexos, de entre 18 y 80 años de edad, que presentaban una concentración de cLDL > 160 mg/dl si tenían menos de dos factores de riesgo (FR) para enfermedad arterial coronaria (EAC); cLDL > 130 mg/dl si tenían dos o más FR para EAC, y cLDL > 100 mg/dl si padecían EAC. Tras la estabilización con una dieta de 4 semanas, se les administraron 10 mg de atorvastatina por la noche durante 8 semanas.

La concentración de cLDL se redujo en el 38 y el 42% (p < 0,001); el colesterol total (CT) en el 31 y el 32% (p < 0,001); los triglicéridos (TG) en el 23 (p < 0,05) y el 24% (p < 0,01), y las lipoproteínas de alta densidad (cHDL) en el 0 y el 5% (p = NS) en varones y mujeres, respectivamente.

El 77,5% de los pacientes alcanzaron las metas del NCEP para las cLDL. No se encontraron diferencias significativas entre sexos en los parámetros analizados. Ningún paciente abandonó el estudio. Dos pacientes (5%) presentaron flatulencia y dispepsia leve y transitoria. No se registraron elevaciones de las transaminasas o creatincinasas.

En conclusión, la atorvastatina administrada en dosis de 10 mg/día redujo significativamente las concentraciones de cHDL, CT y TG sin modificar las de cHDL. La mayoría de los pacientes alcanzó las metas del NCEP para el cLDL, y el fármaco fue bien tolerado a corto plazo. No se registraron diferencias de eficacia y seguridad entre sexos.

Palabras clave:
Atorvastatina
Estatinas
Hipercolesterolemia

In this prospective, non comparative study, we evaluated the efficacy and safety of atorvastatin, a third generation statin, in the treatment of hypercholesterolemia and its relation with the gender.

We included 40 patients with high low density lipoprotein (cLDL). Inclusion criteria were age between 18 and 80 and levels of cLDL > 160 mg/dl in patients with < 2 risk factors (RF) for coronary arterial disease (CAD); cLDL > 130 if they had two or more RF for CAD and cLDL > 100 mg/dl if they already had CAD. After stabilization with diet during 4 weeks, we administered 10 mg of atorvastatin, at night during 8 weeks.

The cLDL concentrations decreased 38 and 42% (p < 0.001), total cholesterol (TC) 31 and 32% (p < 0.001), triglicerides (TG) 23 (p < 0.05) y 24% (p < 0.01) and high density lipoprotein (cHDL) 0 and 5% in men and women, respectively. Seventy-eight percent of patients reached the NCEP goals for cLDL. We didn't find significant differences between men and women in the analyzed parameters. No patient gave up the study. Only two patients (5%) presented flatulence and dyspepsia that was light and transitory. We didn't observe creatinkinase or transaminase elevations.

In conclusion, atorvastatin administered in single dose of 10 mg decreased the levels of cLDL, TC and TG significantly, without modifying the cHDL. Most of the patients reached the goals of NCEP for cLDL. In this short term study the tolerance was good and we didn't find efficacy or safety differences in relation to the gender.

Keywords:
Atorvastatin
Statins
Hypercholesterolemia
Bibliografía
[1]
Farnier M, Davignon J..
Current and future treatment of hyperlipidemias: the roles of statins..
Am J Cardiol, 82 (1998), pp. 3J-10J
[1]
Farnier M, Davignon J..
Current and future treatment of hyperlipidemias: the roles of statins..
Am J Cardiol, 82 (1998), pp. 3J-10J
[2]
Brown G, Albers JJ, Fisher LD, Schaefer SM, Lin JT, Kaplan C..
Regression of coronary artery disease as a result of intensive lipid-lowering therapy in men with high levels of apolipoprotein B..
N Engl J Med, 323 (1990), pp. 1289-1298
[2]
Brown G, Albers JJ, Fisher LD, Schaefer SM, Lin JT, Kaplan C..
Regression of coronary artery disease as a result of intensive lipid-lowering therapy in men with high levels of apolipoprotein B..
N Engl J Med, 323 (1990), pp. 1289-1298
[3]
Watts GF, Lewis B, Brunt JN, Lewis ES, Coltart DJ, Smith LD..
Effects on coronary artery disease of lipid lowering diet, or diet plus cholestyramine in the St. Thomas Atherosclerosis Regression Study (STARS)..
Lancet, 339 (1992), pp. 563-569
[3]
Watts GF, Lewis B, Brunt JN, Lewis ES, Coltart DJ, Smith LD..
Effects on coronary artery disease of lipid lowering diet, or diet plus cholestyramine in the St. Thomas Atherosclerosis Regression Study (STARS)..
Lancet, 339 (1992), pp. 563-569
[4]
Kane JP, Malloy MJ, Ports TA, Phillips NR, Diehl JC, Havel RJ..
Regression of coronary atherosclerosis during treatment of familial cholesterolemia with combined drug regimens..
JAMA, 264 (1990), pp. 3007-3012
[4]
Kane JP, Malloy MJ, Ports TA, Phillips NR, Diehl JC, Havel RJ..
Regression of coronary atherosclerosis during treatment of familial cholesterolemia with combined drug regimens..
JAMA, 264 (1990), pp. 3007-3012
[5]
Blankehorn DH, Azen SP, Kramsch DM, Mack WJ, Cashin-Hemphill LC, Hosis HN and the MARS Research Group..
Coronary angiographic changes with lovastatin therapy: the Monitored Atherosclerosis Regression Study (MARS)..
Ann Intern Med, 119 (1993), pp. 969-976
[5]
Blankehorn DH, Azen SP, Kramsch DM, Mack WJ, Cashin-Hemphill LC, Hosis HN and the MARS Research Group..
Coronary angiographic changes with lovastatin therapy: the Monitored Atherosclerosis Regression Study (MARS)..
Ann Intern Med, 119 (1993), pp. 969-976
[6]
Waters D, Higginson L, Gladstone P, Kimball B, Lee May M, Bocuzzi SJ and the CCAIT Study Group..
Effects of monotherapy with an HMG-CoA reductase inhibitor on the progression of coronary atherosclerosis as assessed by serial quantitative arteriography: the Canadian Coronary Atherosclerosis Intervention Trial..
Circulation, 89 (1994), pp. 959-968
[6]
Waters D, Higginson L, Gladstone P, Kimball B, Lee May M, Bocuzzi SJ and the CCAIT Study Group..
Effects of monotherapy with an HMG-CoA reductase inhibitor on the progression of coronary atherosclerosis as assessed by serial quantitative arteriography: the Canadian Coronary Atherosclerosis Intervention Trial..
Circulation, 89 (1994), pp. 959-968
[7]
Buchald H, Matts JP, Fitch LL, Campos CT, Sanmarco ME, Amplatz K et al, for the Program on the Surgical Control of the Hyperlipidemias (POSCH)..
Group Changes in sequential coronary arteriograms and subsequent coronary events..
JAMA, 268 (1992), pp. 1429-1433
[7]
Buchald H, Matts JP, Fitch LL, Campos CT, Sanmarco ME, Amplatz K et al, for the Program on the Surgical Control of the Hyperlipidemias (POSCH)..
Group Changes in sequential coronary arteriograms and subsequent coronary events..
JAMA, 268 (1992), pp. 1429-1433
[8]
Schuler G, Hambrecht R, Schlierf G, Niebauer J, Hauer K, Neumann J et al..
Regular physical exercise and low-fat diet: effects on progression of coronary artery disease..
Circulation, 86 (1992), pp. 1-11
[8]
Schuler G, Hambrecht R, Schlierf G, Niebauer J, Hauer K, Neumann J et al..
Regular physical exercise and low-fat diet: effects on progression of coronary artery disease..
Circulation, 86 (1992), pp. 1-11
[9]
By how much and how quickly does reduction in serum cholesterol concentration lower risk of ischaemic heart disease? Br Med J 1994; 308: 367-372.
[9]
By how much and how quickly does reduction in serum cholesterol concentration lower risk of ischaemic heart disease? Br Med J 1994; 308: 367-372.
[10]
Rossouw JE, Lewis B, Rifkind BM..
The value of lowering cholesterol after myocardial infarction..
N Engl J Med, 323 (1990), pp. 112-119
[10]
Rossouw JE, Lewis B, Rifkind BM..
The value of lowering cholesterol after myocardial infarction..
N Engl J Med, 323 (1990), pp. 112-119
[11]
Expert Panel on Detectio.n, Evaluation and Treatment of High Blood Cholesterol in Adults..
Summary of the Second Report of The National Cholesterol Education Program (NCEP) Expert Panel on Detection, Evaluation and Treatment of High Blood Cholesterol in Adults (Adult Treatment Panel II)..
JAMA, 269 (1993), pp. 3015-3023
[11]
Expert Panel on Detectio.n, Evaluation and Treatment of High Blood Cholesterol in Adults..
Summary of the Second Report of The National Cholesterol Education Program (NCEP) Expert Panel on Detection, Evaluation and Treatment of High Blood Cholesterol in Adults (Adult Treatment Panel II)..
JAMA, 269 (1993), pp. 3015-3023
[12]
Bischoff H, Heller AH..
Preclinical and clinical pharmacology on cerivastatin..
Am J Cardiol, 82 (1998), pp. 18J-25J
[12]
Bischoff H, Heller AH..
Preclinical and clinical pharmacology on cerivastatin..
Am J Cardiol, 82 (1998), pp. 18J-25J
[13]
Endo A..
The discovery and development of HMG-CoA reductase inhibitors..
Lipid Res, 33 (1992), pp. 1569-1582
[13]
Endo A..
The discovery and development of HMG-CoA reductase inhibitors..
Lipid Res, 33 (1992), pp. 1569-1582
[14]
Role of the HMG-CoA reductase inhibitor in the treatment of dyslipidemia: an evolutionary review. Cardiovascular Reviews and Reports 1996 1: 10-27.
[14]
Role of the HMG-CoA reductase inhibitor in the treatment of dyslipidemia: an evolutionary review. Cardiovascular Reviews and Reports 1996 1: 10-27.
[15]
Duggan DE, Vickers S..
Physiological disposition of HMG-CoA reductase inhibitors..
Drug Metab Rev, 22 (1990), pp. 333-362
[15]
Duggan DE, Vickers S..
Physiological disposition of HMG-CoA reductase inhibitors..
Drug Metab Rev, 22 (1990), pp. 333-362
[16]
Atorvastatin: a step ahead for HMG-CoA reductase inhibitor. En: Woodford FP, Davignon J, Sindermann A, editores. Atherosclerosis. Londres: Elsevier Science BV, 1995; 307-310.
[16]
Atorvastatin: a step ahead for HMG-CoA reductase inhibitor. En: Woodford FP, Davignon J, Sindermann A, editores. Atherosclerosis. Londres: Elsevier Science BV, 1995; 307-310.
[17]
Jason L, White J..
Clinical management of hyperlipidemia in diabetic patients..
Diabetes Spectrum, 11 (1998), pp. 98-104
[17]
Jason L, White J..
Clinical management of hyperlipidemia in diabetic patients..
Diabetes Spectrum, 11 (1998), pp. 98-104
[18]
Pharmaceutical Research Division, Parke Davis. Ann Arbor, Michigan: Warner Lambert Company.
[18]
Pharmaceutical Research Division, Parke Davis. Ann Arbor, Michigan: Warner Lambert Company.
[19]
Medical Affairs Dept. Parke Davis, Morris Plains NJ.
[19]
Medical Affairs Dept. Parke Davis, Morris Plains NJ.
[20]
Friedewald WT, Levy RI, Friedrickson DS..
Stimation of the concentration of low-density lipoprotein cholesterol in plasma, without use of the preparative ultracentrifugue..
Clin Chem, 18 (1972), pp. 499-502
[20]
Friedewald WT, Levy RI, Friedrickson DS..
Stimation of the concentration of low-density lipoprotein cholesterol in plasma, without use of the preparative ultracentrifugue..
Clin Chem, 18 (1972), pp. 499-502
[21]
Jones P, Kafonek ST, Laurora I, Hunninghake D, for the CURVES Study..
Comparative dose efficacy study of atorvastatin versus simvastatin, pravastatin, lovastatin and fluvastatin in patients with hypercholesterolemia (The CURVES Study)..
Am J Cardiol, 81 (1998), pp. 582-587
[21]
Jones P, Kafonek ST, Laurora I, Hunninghake D, for the CURVES Study..
Comparative dose efficacy study of atorvastatin versus simvastatin, pravastatin, lovastatin and fluvastatin in patients with hypercholesterolemia (The CURVES Study)..
Am J Cardiol, 81 (1998), pp. 582-587
[22]
Davidson M, McKinney J, Stein EM, Schrott H, Bakker-Arkema R et al, for the Atorvastatin Study Group..
Comparison of the one-year efficacy and safety of atorvastatin versus lovastatin in primary hypercholesterolemia..
Am J Cardiol, 79 (1997), pp. 1475-1478
[22]
Davidson M, McKinney J, Stein EM, Schrott H, Bakker-Arkema R et al, for the Atorvastatin Study Group..
Comparison of the one-year efficacy and safety of atorvastatin versus lovastatin in primary hypercholesterolemia..
Am J Cardiol, 79 (1997), pp. 1475-1478
[23]
Bertolini S, Bon G, Campbell LM, Farnier M, Langan J, Mahla et al..
Efficacy and safety of at atorvastatin compared to pravastatin in patients with hypercholesterolemia..
Atherosclerosis, 130 (1997), pp. 191-197
[23]
Bertolini S, Bon G, Campbell LM, Farnier M, Langan J, Mahla et al..
Efficacy and safety of at atorvastatin compared to pravastatin in patients with hypercholesterolemia..
Atherosclerosis, 130 (1997), pp. 191-197
[24]
Atorvastatin causes a dose-dependent reduction in cLDL and triglycerides. En: 66th Congress of the European Atherosclerosis Society, julio de 1996; 212.
[24]
Atorvastatin causes a dose-dependent reduction in cLDL and triglycerides. En: 66th Congress of the European Atherosclerosis Society, julio de 1996; 212.
[25]
Bakker-Arkema RG, Davidson MH, Goldstein RJ..
Efficacy and safety of a new HMG-CoA reductase inhibitor, atorvastatin, in patients with hypertriglyceridemia..
JAMA, 275 (1996), pp. 128-133
[25]
Bakker-Arkema RG, Davidson MH, Goldstein RJ..
Efficacy and safety of a new HMG-CoA reductase inhibitor, atorvastatin, in patients with hypertriglyceridemia..
JAMA, 275 (1996), pp. 128-133
[26]
Gibson DM, Bron NJ, Richens A, Hownslow NJ, Sedman AJ, Whitfield LR..
Effect of age and gender on pharmacokinetic atorvastatin in humans..
J Clin Pharmacol, 36 (1996), pp. 242-246
[26]
Gibson DM, Bron NJ, Richens A, Hownslow NJ, Sedman AJ, Whitfield LR..
Effect of age and gender on pharmacokinetic atorvastatin in humans..
J Clin Pharmacol, 36 (1996), pp. 242-246
[27]
Blum C..
Comparison of properties of four inhibitors of 3 hydroxy-3-methylglutaryl-coenzyme A reductase..
Am J Cardiol, 73 (1994), pp. 3D-11D
[27]
Blum C..
Comparison of properties of four inhibitors of 3 hydroxy-3-methylglutaryl-coenzyme A reductase..
Am J Cardiol, 73 (1994), pp. 3D-11D
[28]
Hsu I, Spinler SA, Johnson NE..
Comparative evaluation of the safety and efficacy of HMG-CoA reductase inhibitor monotherapy in the treatment of primary hypercholesterolemia..
Ann Pharmacother, 29 (1995), pp. 743-759
[28]
Hsu I, Spinler SA, Johnson NE..
Comparative evaluation of the safety and efficacy of HMG-CoA reductase inhibitor monotherapy in the treatment of primary hypercholesterolemia..
Ann Pharmacother, 29 (1995), pp. 743-759
Opciones de artículo
es en pt

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?

Você é um profissional de saúde habilitado a prescrever ou dispensar medicamentos