Effect of Ganciclovir on Pharmacokinetics of Mycophenolic Mofetil, in Kidney Transplant Patients | ||
| Iranian Journal of Basic Medical Sciences | ||
| مقاله 5، دوره 10، شماره 4، دی 2008، صفحه 233-238 اصل مقاله (158.92 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22038/ijbms.2008.5236 | ||
| نویسندگان | ||
| Amir hooshang Mohammadpoor1؛ Fatmeh Nazemian* 2؛ Mohammad Hasanzade Khayyat3؛ Masih Naghibi2؛ Abdollah Bahrami2؛ Marjan Kazemi2 | ||
| 1Department of Pharmacodinamy & Toxicology, School of Pharmacy & Pharmaceutical Research Center, Mashhad University of Medical Sciences (MUMS), Mashhad, Iran | ||
| 2Nephrology Ward, Department of Internal Medicine, Imam-Reza Hospital, MUMS, Mashhad, Iran | ||
| 3Department of Medicinal Chemistry, School of Pharmacy & Pharmaceutical Research Center, MUMS, Mashhad,Iran | ||
| چکیده | ||
| Objective Mycophenolate mofetil (MMF) is commonly administered concomitantly with ganciclovir for managing transplant recipients who infected with CMV. This study was conducted to evaluate the probable effects of ganciclovir on Mycophenolic acid (MPA) pharmacokinetic. Materials and Methods Ten kidney transplant recipients who full field inclusion and exclusion criterias enrolled in this study. The first full profile blood sampling was taken during the combination therapy of gancyclovir and MMF. The second sampling was taken one week after discontinuation of gancyclovir. Serum concentrations of MPA and its glucuronide metabolite (MPAG) were determined by high-performance liquid chromatography (HPLC) method. The pharmacokinetic parameters of MPA were measured, in two conditions, for each patient. Results There was no significant difference between MPA clearance alone and in combination with ganciclovir (28.221.9 L/h vs 31.921.3 L/h, p=0.207) and also no significant difference was seen between the MPA Area Under the Curve (AUC) in two conditions (43.4816.27 μg/mlh vs 39.8020.18 μg/mlh, p=0.221). MPAG AUC was increased significantly when the drugs were administrated in combination (957.8675.2 μg/mlh vs 134861095.1μg/mlh, p=0.036). Also ganciclovir induced entrohepatic recirculation of MPA in two patients. Conclusion The pharmacokinetic parameter of MPA was not affected by ganciclovir. But ganciclovir increased MPAG AUC and induced enterohepatic recirculation of MPA | ||
| کلیدواژهها | ||
| Clearance؛ Kidney Transplantation؛ Ganciclovir؛ Mycophenolic acid | ||
| مراجع | ||
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