1. Department of Geriatric Medicine, Oslo University Hospital, Oslo, Norway
2. Institute of Clinical Medicine, University of Oslo, Oslo, Norway
3. Department of Informatics, University of Oslo, Oslo, Norway
4. Department of Cardiology, Oslo University Hospital, Oslo, Norway
5. Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA
6. Unit of Biostatistics and Pharmacometrics, Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
7. Stroke Prevention Research Unit, Nuffield Department of Clinical Neuroscience, John Radcliffe Hospital, University of Oxford, Oxford, UK
8. University of Milano-Bicocca, Milan, and Policlinico di Monza, Monza, Italy
9. Department of Cardiovascular, Neural and Metabolic Sciences, S. Luca Hospital, IRCCS, Istituto Auxologico Italiano, Milan, Italy
10. Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
11. Department of Cardiovascular Medicine, State University of New York, Downstate College of Medicine, NY, USA