1. Department of Nephrology, School of Medicine, Klinikum rechts der Isar, Technical University Munich , Ismaninger Str. 22, 81675 Munich , Germany
2. Division Sports and Exercise Medicine, Department of Sport, Exercise and Health, University of Basel , Basel , Switzerland
3. Institute for AI and Informatics in Medicine, Klinikum rechts der Isar, Technical University Munich , Munich , Germany
4. Department of Medical Engineering and Technomathematics, Aachen University of Applied Sciences , Jülich , Germany