1. Department of Psychology, University of British Columbia, Vancouver, British Columbia, Canada.
2. Rehabilitation Research Program, Centre for Aging SMART at Vancouver Coastal Health, Vancouver, British Columbia, Canada.
3. Centre for Clinical Epidemiology & Evaluation, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada.
4. Department of Emergency Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
5. Department of Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada.
6. British Columbia Provincial Neuropsychiatry Program, Vancouver, British Columbia, Canada.
7. Department of Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, British Columbia, Canada.
8. Department of Family and Emergency Medicine, Université Laval, Québec, Québec, Canada.