1. Division of Cardiovascular Medicine, The Ohio State University, 473 West 12th Ave., Columbus, OH 43210, USA
2. Vanderbilt University Medical Center, 1211 Medical Center Drive, Nashville, TN 37232, USA
3. Wroclaw Medical University, Wybrzeże L. Pasteura 1, 50-367, Wroclaw, Poland
4. Centro Cardiologico Monzino-IRCCS, Via Carlo Parea, 4 – 20138, Milan, Italy
5. Department of Clinical Sciences and Community Health, University of Milan, Via della Commenda 19 20122, Milan, Italy
6. Department of Medicine, University of Mississippi Medical Center, 2500 N. State Street, Jackson, MS-39216, USA
7. Cardiovascular Division, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
8. National and Kapodistrian University of Athens, School of Medicine, Athens 157 72, Greece
9. University of Cyprus, School of Medicine, Shacolas Educational Centre for Clinical Medicine, Palaios dromos Lefkosias Lemesou No.215/6, 2029 Aglantzia, Nicosia, Cyprus
10. Department of Cardiology, Independent Public Healthcare, General Hospital in Puławy; ul. Bema 1; 24 – 100 Pulawy, Poland
11. Section of Cardiology, Department of Medicine, Sahlgrenska University Hospital/Östra Hospital, Gothenburg University, Blå stråket 5, 413 45 Gothenburg, Sweden
12. Department of Cardiology, Oslo University Hospital, Rikshospitalet, Sognsvannsveien 20, 0372 Oslo, Norway
13. Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Søsterhjemmet, Kirkeveien 166, 2.etasje, 0450 Oslo, Norway
14. KG Jebsen Center for Cardiac Research, University of Oslo, Sogn Arena, Klaus Torgårds vei 3, 2. Etg, 0372 Oslo, Norway
15. Center for Heart Failure Research, Department of Cardiology Medicine (Building 3), 1st floor, Oslo University Hospital, Kirkeveien 166, 0407 Oslo, Norway
16. Libin Cardiovascular Institute, Cumming School of Medicine, University of Calgary, 3330 Hospital Dr NW, Calgary, AB T2N 4N1, Canada
17. Monash Cardiovascular Research Centre, Monash University, 27 Rainforest Walk, Clayton VIC 3800, Melbourne, Australia
18. INCLIVA Research Institute, University of Valencia, vinguda de Menéndez y Pelayo, 4, 46010 Valencia, and CIBERObn, Madrid, Spain
19. Klinische Forschung Berlin GbR, Ansbacher Str. 17-19, 10787 Berlin, Germany
20. CardioCare, CINTESIS—Center for Health Technology and Services Research, and Director of the Cardiology Service, Porto University Medical School, São João University Medical Centre, Rua Dr. Plácido da Costa, s/n 4200-450, Porto, Portugal
21. Department of Clinical Research and Epidemiology, Comprehensive Heart Failure Center, Würzburg University and University Hospital Würzburg, Straubmühlweg 2, 97078 Würzburg, Germany
22. Department of Electrocardiology, Medical University of Lodz, al. Tadeusza Kościuszki 4, 90-41, Lodz, Poland
23. Department of Medicine, Karolinska Institutet, Solna Karolinska University Hospital D1:04, SE-171 76 Stockholm, Sweden
24. Boehringer Ingelheim International GmbH, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
25. Faculty of Medicine Mannheim, University of Heidelberg, Ludolf-Krehl-Str. 13-17, 68167 Mannheim, Germany
26. Boehringer Ingelheim Pharma GmbH & Co. KG, Binger Str. 173, 55216 Ingelheim am Rhein, Germany
27. Boehringer Ingelheim Pharma GmbH & Co. KG, Birkendorfer Str. 65, 88397 Biberach an der Riß, Germany
28. Heart Failure and DM Global Development, Boehringer Ingelheim Pharmaceuticals, Inc, 900 Ridgebury Rd, Ridgefield, CT 06877, USA
29. Department of Cardiology (CVK), Berlin Institute of Health, Berlin-Brandenburg Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité Universitätsmedizin Berlin, Föhrer Str. 15, 13353 Berlin, Germany