Clinical monitoring of FK506's AUC
- VernacularTitle:FK506血药浓度-时间曲线下面积的临床监测
- Author:
Jing LIU
;
Delin GUAN
;
Juzhong GAO
- Publication Type:Journal Article
- Keywords:
Kidney;
Transplantation;
Immunosuppressive agents
- From:
Chinese Journal of Urology
2001;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the relation between blood level of tacrolimus and AUC after renal transplantation. Methods Blood assay of FK506 was conducted at 0～12 h after oral administration,the study was carried out in 60 renal transplantation or pancreas kidney transplantation patients.AUC was computed according to the blood FK506 levels.Regression analysis was used to study the relation between AUC and Cx. Results The blood FK506 levels 0～12 h after renal transplantation were different from those after pancreas kidney transplantation.In renal transplantation patients,the correlation between C 2 and AUC ( r 2=0.89) has been better than C 0 and AUC ( r 2= 0.74 ).In some renal transplantation patients with hepatopathy and in some pancreas kidney transplantation patients,the corretation between C 2 and AUC ( r 2=0.91) has been similar to that of C 0 and AUC ( r 2=0.90). Conclusions The equation AUC=7?C 2 could be applied in renal transplantation patients free of hepatopathy whereas,in renal transplantation patients with hepatopathy and in pancreas kidney transplantation patients,it is better to assess C 1～4 in the early stage of FK506 administration and suitable equation selected to compute AUC.
