Kidney transplantation is an optimal method of a renal replacement therapy of end-stage kidney failure. We have done the retrospective research of cohort 350 patients after kidney transplantations to disclose the predictors of the operation outcomes. We used methods of a single-factor and a multi-factor analysis. We found out that the predictors of the results of kidney transplantation are: a donor age, a type of donor kidney removal, perfusion time, reanimation time, kidney’s preservation time etc.