Clinical Presentation of Adverse Drug Reaction of Dalteparin in Acute Coronary Syndrome
Korean Circulation Journal
; : 656-662, 2003.
Article
en Ko
| WPRIM
| ID: wpr-124547
Biblioteca responsable:
WPRO
ABSTRACT
BACKGROUND AND OBJECTIVES: Heparin is crucial in the treatment of acute coronary syndrome. However, unfractionated heparin has pharmacokinetic, biophysical and biological limitations, but its low molecular weight has been used to overcome these limitations. The aim of this study was to find the optimal dose of dalteparin in Koreans. Instead, significant rises in the levels of aminotransferase were found in the liver during the study. SUBJECTS AND METHODS: A clinical investigation was conducted, at Seoul National University Hospital, between December 2000 and February 2001. The anti-Xa activity was checked just before the first, and 4 hours after, the second and ninth doses of dalteparin. Liver function tests were obtained on the first and follow-up day (day 6 or 7). RESULTS: Of the 17 patients who completed 10 doses of dalteparin, 13 showed significant rises in the levels of liver aminotransferase. In 5 cases, the levels of aminotransferase rose to 3 times, and in one case, to over 10 times the upper normal limit. All of the patients were asymptomatic, and the levels showed a decline one or two days later. The follow-up aminotransferase level was normalized in 8 out of 11 patients whose liver function tests were followed up. CONCLUSION: Previous studies have shown that 120 IU/kg of dalteparin was the optimal dose in Western countries. Whether this is the optimal dose for Koreans has not been proven, and there have been no studies to elucidate its adverse effects (e.g. hepatotoxicity) in Koreans. Therefore, large scale, randomized trials may be warranted to determine the pharmacodynamics and kinetics of dalteparin in Koreans.
Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Cinética
/
Heparina
/
Estudios de Seguimiento
/
Dalteparina
/
Heparina de Bajo-Peso-Molecular
/
Enfermedad Coronaria
/
Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos
/
Síndrome Coronario Agudo
/
Seúl
/
Hígado
Tipo de estudio:
Clinical_trials
/
Observational_studies
/
Prognostic_studies
Límite:
Humans
País/Región como asunto:
Asia
Idioma:
Ko
Revista:
Korean Circulation Journal
Año:
2003
Tipo del documento:
Article