The two groups were comparable in terms of age, sex repartition, indication for LT, interval from LT to inclusion, initial dose of CNI, initial serum creatinine and creatinine clairance.

• 两组在年龄，性别分配，肝移植指征，从肝移植到嵌合体的间歇，神经钙蛋白抑制剂最初剂量，最初的血清肌苷和肌苷清除率都是配对的。