1. Tbilisi Heart and Vascular Clinic Tbilisi Georgia
2. Division of Cardiology Duke University Medical Center Durham NC USA
3. Duke Clinical Research Institute Durham NC USA
4. Department of Internal Medicine III, Cardiology, Angiology, and Intensive Care Medicine Saarland University Saarbrücken Germany
5. Abbott Los Angeles CA USA
6. Department of Internal Medicine I, Division of Cardiology, Angiology and Intensive Medical Care, University Hospital Magdeburg Otto von Guericke University Magdeburg Germany
7. Clinic and Polyclinic for Cardiology University Hospital Leipzig Leipzig Germany
8. CardioVascular Center Frankfurt Frankfurt Germany
9. Centre for Heart Diseases University Hospital Wroclaw Poland
10. Robertson Centre for Biostatistics University of Glasgow Glasgow UK
11. Division of Cardiology and Metabolism – Heart Failure, Cachexia & Sarcopenia, Department of Cardiology, Campus Virchow‐Klinikum Charité – Universitätsmedizin Berlin Berlin Germany
12. Berlin‐Brandenburg Centre for Regenerative Therapies (BCRT) Charité – Universitätsmedizin Berlin Berlin Germany