1. Division of Cardiology, Pulmonology and Vascular Medicine, Department of Internal Medicine Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf Düsseldorf Germany
2. Institute for Health Services Research and Health Economics, German Diabetes Center, Leibniz Center for Diabetes Research at the Heinrich Heine University Düsseldorf Düsseldorf Germany
3. German Center for Diabetes Research, Partner Düsseldorf, München‐Neuherberg Germany
4. Institute for Health Services Research and Health Economics, Centre for Health and Society, Medical Faculty and University Hospital Düsseldorf Heinrich Heine University Düsseldorf Düsseldorf Germany
5. CARID – Cardiovascular Research Institute Düsseldorf Germany