De novo use of a generic formulation of tacrolimus versus reference tacrolimus in kidney transplantation: evaluation of the clinical results, histology in protocol biopsies, and immunological monitoring.

The use of generic formulations of immunosuppressive drugs in renal transplantation has been and still is a controversial subject. The lack of clinical studies about safety and efficacy in transplant patients is one of the factors restricting the diffusion of generic drugs in the renal transplant field. Since March 2013, our transplant unit has incorporated generic tacrolimus (Adoport(®) ; Sandoz), replacing the one we were currently using (Prograf(®) ; Astellas).

Residual urinary volume is a risk factor for primary nonfunction in kidney transplantation.

Primary nonfunction is a severe complication after kidney transplantation. Residual renal function could be a risk factor for this complication in the current era of kidney transplantation from extended criteria donors (ECD). This is a single-center case-control study.