1. Department of Medicine, Division of Internal Medicine, Lausanne University Hospital and University of Lausanne , Rue du Bugnon 46, Lausanne 1011 , Switzerland
2. Heart and Vessel Department, Division of Cardiology, Lausanne University Hospital and University of Lausanne , Rue du Bugnon 46, Lausanne 1011 , Switzerland
3. Department of Clinical Neurosciences, Division of Neurology, Lausanne University Hospital and University of Lausanne , Rue du Bugnon 46, Lausanne 1011 , Switzerland
4. School of Medicine, Trinity College Dublin, The University of Dublin , College Green, Dublin 2 D02 PN40 , Ireland
5. Department of Vascular Medicine, University Medical Center Utrecht and Utrecht University , Heidelberglaan 100, Utrecht 3584 CX , Netherlands
6. Center for Primary Care and Public Health (Unisanté), University of Lausanne , Rue du Bugnon 44, Lausanne 1011 , Switzerland