1. Department of CardiologyUniversity Clinic Giessen Germany
2. Department of CardiologyHeart Center Ludwigshafen Ludwigshafen Germany
3. Unite de Recherche Clinique, Hôpital Lariboisière, ACTION Study GroupUniversité Paris 7 Paris France
4. Cardiovascular and Neurological DepartmentAzienda Ospedaliera Arezzo Arezzo Italy
5. Heart Disease Institute, Hospital Universitario de Bellvitge, University of Barcelona, L'Hospitalet de Llobregat Barcelona Spain
6. 3rd Department of Medicine, Cardiology and Intensive Care MedicineWilhelminen Hospital, and Sigmund Freud Private University, Medical School Vienna Austria
7. Sorbonne Université, ACTION Study Group, Institut de Cardiologie (AP‐HP)Centre Hospitalier Universitaire Pitié‐Salpêtrière Paris France
8. Department of CardiologyKerckhoff Heart and Thorax Center Bad Nauheim Germany
9. Department of Interventional CardiologyMaastricht University Medical Centre Maastricht the Netherlands