1. Cardiology Unit, Department of Medicine Karolinska Institute Stockholm Sweden
2. Heart, Vascular and Neuro Theme, Department of Cardiology, Heart Failure Section Karolinska University Hospital Stockholm SE‐171 64 Sweden
3. Novartis Sverige Kista Sweden
4. University of Rennes, CHU Rennes, Inserm, LTSI—UMR 1099 Rennes France
5. Pharmacologie Clinique et CIC‐IP 1414, CHU Rennes et Université Rennes‐1 Rennes France