1. Department of Internal Medicine 3 University Hospital St. Pölten, Karl Landsteiner University of Health Sciences Krems Austria
2. Heart and Diabetes Center North Rhine‐Westphalia Bad Oeynhausen Germany
3. Department of Cardiology and Angiology BG University Hospital Bergmannsheil Bochum, Ruhr university Bochum Germany
4. Department of Thoracic and Cardiovascular Surgery, Heart and Diabetes Centre, North Rhine‐Westphalia University Hospital, Ruhr‐University Bochum Bad Oeynhausen Germany
5. Department of Internal Medicine II, Division of Cardiology Medical University of Vienna Vienna Austria
6. Institute for Pharmacology and Preventive Medicine Cloppenburg Germany