1. Division of Critical Care, Department of Medicine (S.M.F., S.W.E., K.K.), University of Ottawa, ON, Canada.
2. Department of Emergency Medicine (S.M.F.), University of Ottawa, ON, Canada.
3. School of Epidemiology and Public Health (D.Q., P.T., D.D., M.M.S., S.W.E.), University of Ottawa, ON, Canada.
4. ICES, Toronto, ON, Canada (D.Q., R.T., P.T., M.M.S., P.T.).
5. Clinical Epidemiology Program, Ottawa Hospital Research Institute, ON, Canada (D.Q., R.T., P.T., D.D., M.M.S., S.W.E., K.K.).
6. Bruyère Research Institute, Ottawa, ON, Canada (D.Q., P.T.).
7. Division of Palliative Care, Department of Medicine (P.T., K.K.), University of Ottawa, ON, Canada.
8. Division of Neurology, Department of Medicine (D.D.), University of Ottawa, ON, Canada.
9. Division of Nephrology, Department of Medicine (M.M.S.), University of Ottawa, ON, Canada.
10. Calgary Stroke Program, Hotchkiss Brain Institute (E.E.S., M.D.H.), Cumming School of Medicine, University of Calgary, AB, Canada.
11. Department of Clinical Neurosciences (E.E.S., M.D.H.), Cumming School of Medicine, University of Calgary, AB, Canada.
12. Interdepartmental Division of Critical Care Medicine, University of Toronto, ON, Canada (V.A.M., D.C.S.).
13. Krembil Research Institute, Toronto Western Hospital, University Health Network, ON, Canada (V.A.M.).
14. Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, ON, Canada (V.A.M., D.C.S.).
15. Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, ON, Canada (D.C.S.).
16. Department of Medicine, Division of Critical Care (B.R.), McMaster University, Hamilton, ON, Canada.
17. Department of Health Research Methods, Evidence, and Impact (B.R.), McMaster University, Hamilton, ON, Canada.
18. Institut du Savoir Montfort, Ottawa, ON, Canada (K.K.).