1. Department of Nephrology, Parc Taulí University Hospital, Institut d’Investigació i Innovació Parc Taulí (I3PT), Autonomous University of Barcelona, Barcelona, Spain
2. Complex Cardiovascular Center, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
3. Nephrology and Dialysis Unit – ASST Fatebenefratelli Sacco, Department of Biomedical and Clinical Sciences ‘L. Sacco’ (DIBIC), Università di Milano, Milan, Italy