Relationship study between the serum concentration of amiodarone and QT dispersion / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
; (12): 180-181, 2008.
Article
en Zh
| WPRIM
| ID: wpr-401923
Biblioteca responsable:
WPRO
ABSTRACT
Objective To investigate the relationship between the serum concentration of amiodarone and QT dispersion.Methods The serum concentration of Am and DEA were determined by HPLC during the treatment in forty Patients to study the relationship between the serum concentration and QTd.Results After using amiodarone,QT interval was significantly increased[(383±31)ms vs(418±29)ms,P<0.05].In the same time QTd was significantly decreased[(34±12)ms vs(21±9)ms,P<0.05].With maintaining dosage,the serum concentration of DEA had positive relationship with the increment of QT(r=0.50,P<0.05).While with loading dosage,the serum concentration of amiodarone had no relationship with it.The serum concentration of amiodarone had no relationshiP with the decrement of QTd in all patients.And it varied in a large range.Between the groups of different therapeutic effect,the serum concentration had no statistical difference.Two patients appeared the adverse effects.Their serum concentration of amiodarone weren't higher than the average concentration of the group.Conclusion The serum concentration of amiodarone couldn't be an index tO estimate the effect and the occurrence of adverse effects.
Texto completo:
1
Índice:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Primary Medicine and Pharmacy
Año:
2008
Tipo del documento:
Article