1. Department of Cardiology, Heart Centre Hasselt, Jessa Hospital, Hasselt, Belgium
2. UHasselt, Faculty of Rehabilitation Sciences, BIOMED-REVAL-Rehabilitation Research Centre, Hasselt University, Agoralaan, Building A, 3590 Hasselt, Belgium
3. Cardiology Department, Hospital Universitário de Santa Maria/Centro Académico de Medicina de Lisboa (CAML), Exercise and Cardiovascular Rehabilitation Laboratory, Centro Cardiovascular da Universidade de Lisboa (CCUL), Lisbon, Portugal
4. Cardiac Rehabilitation Unit, ASST Ospedale Maggiore Crema, Crema, Italy
5. Research Unit of Cardiovascular Exercise Physiology, Department of Rehabilitation Sciences, Faculty of Kinesiology and Rehabilitation Sciences, KU Leuven, Belgium
6. Research Group Cardiovascular Diseases, GENCOR Department, University of Antwerp, Antwerp, Belgium
7. Department of Cardiology, Antwerp University Hospital (UZA), Belgium
8. Department of Cardiology, Maxima Medical Centre, Veldhoven, The Netherlands
9. Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
10. Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
11. Cardiovascular Department, IRCCS MultiMedica, Care and Research Institute, Sesto San Giovanni, Milano, Italy
12. Heart Transplantation Outpatient Department, Cardiopulmonary Exercise Test Research Department, Almazov National Medical Research Centre, St. Petersburg, Russia
13. Department of Cardiology, Bern University Hospital, University of Bern, Bern, Switzerland
14. Cardiovascular Research Laboratory, Biomedical Research Foundation, Academy of Athens, Athens, Greece
15. BCRT—Berlin Institute of Health Center for Regenerative Therapies, Department of Cardiology (Virchow Klinikum), Charité – Universitätsmedizin Berlin, Partner Site Berlin, Germany
16. Cardiac Rehabilitation and Secondary Prevention Department, Corentin Celton Hospital, Assistance Publique Hopitaux de Paris Centre Université de Paris, Paris, France
17. German Centre for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin D-1220, Germany
18. Charité – University Medicine Berlin, Campus Benjamin Franklin, Department of Cardiology, Hindenburgdamm 30, 12203 Berlin, Germany
19. Klinik am See, Rehabilitation Centers for Internal Medicine, Berlin, Germany
20. Department of Rehabilitation Medicine, University of Potsdam, Potsdam, Germany
21. Heart Failure Unit, G. da Saliceto Hospital, AUSL Piacenza and University of Parma, Parma, Italy