1. Department of Emergency and Critical Care Medicine; Paracelsus Medical University Nuremberg; Prof. Ernst Nathan Strasse 1 D-90419 Nuremberg Germany
2. Comprehensive Heart Failure Centre; University of Würzburg, Würzburg, Germany; Department of Internal Medicine I - Cardiology, University Hospital Würzburg; Würzburg Germany
3. DZHK (German Centre for Cardiovascular Research), Partner Site Greifswald; University Medicine Greifswald, Greifswald, Germany; Department of Cardiology, University Medicine Greifswald; Germany
4. Department of Geriatrics, HELIOS Klinikum Schwelm; University of Witten/Herdecke; Schwelm Germany
5. Department of Cardiology; University Hospital; Basel Switzerland
6. Clinic for Cardiology and Pneumology; University Medicine Göttingen, Göttingen, Germany; DZHK (German Cardiovascular Research Centre), partner site Göttingen; Göttingen Germany
7. Novartis Pharma GmbH, Medical Affairs; Nuremberg Germany