A randomized, controlled, 12-month trial on the effects of an interdisciplinary treatment approach in ESRD patients: study protocol of the smart and fit for kidney transplantation trial (S&F4KTx). - Krusemark, Helge; Kleemann, Judith; Weigand, Julian; Kannenkeril, Dennis; Heller, Katharina; Hepp, Tobias; Albersmeyer, Marc; Gerbig, Doris; Schiffer, Mario (Trials, 2025)