1. Department of General Practice and Primary Care, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
2. Department of General Practice, University Medical Center Göttingen, Göttingen, Germany
3. Division of Neurology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
4. Hurvitz Brain Sciences Program, Sunnybrook Research Institute, and Division of Neurology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
5. DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
6. Department of Cardiology, University Medical Center Göttingen, Göttingen, Germany
7. Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
8. Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
9. Department of Cardiology, University Hospital Leipzig, Leipzig, Germany