University of Edinburgh, David Braley Cardiac, Vascular and Stroke Research Institute (DBCVSRI) - Population Health Research Institute, Tel Aviv University, David Braley Cardiac, Vascular and Stroke Research Institute (DBCVSRI) - Population Health Research Institute, McMaster University, David Braley Cardiac, Vascular and Stroke Research Institute (DBCVSRI) - Population Health Research Institute, University of Edinburgh - Edinburgh Dementia Prevention and University of Edinburgh