Evaluation of the efficacy and safety of conversion from the tacrolimus capsule to tablet in stable liver transplant recipients with maintenance therapy: a 24-week, open-label, single-center, phase IV exploratory clinical study.

Purpose: The tablet form of tacrolimus is more convenient for drug ingestion than the capsule form. We examined the efficacy and safety of tacrolimus tablets and a satisfaction survey after formula conversion in liver transplant (LT) recipients.

Methods: This study was an open-label, prospective clinical trial for tacrolimus formula 1:1 conversion from capsule to tablet in 41 adult LT recipients with tacrolimus maintenance therapy of more than 1 month.