One-Year Outcomes in Caregivers of Critically Ill Patients.

¹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ² From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁵ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁶ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁷ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁸ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁰ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹¹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹² From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹³ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁴ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁵ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁶ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁷ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁸ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ¹⁹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁰ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²¹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²² From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²³ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁴ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁵ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁶ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁷ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁸ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ²⁹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁰ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³¹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³² From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³³ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁴ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁵ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁶ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁷ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁸ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ³⁹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁰ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴¹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴² From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴³ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁴ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁵ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁶ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁷ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁸ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H; ⁴⁹ From the Department of Occupational Science and Occupational Therapy (J.I.C., L.C.), Rehabilitation Sciences Institute (J.I.C., S.Mathur, P.R.), Toronto Rehabilitation Institute, University Health Network (J.I.C., J.F., M.B.), Department of Medicine, Toronto General Research Institute, Institute of Medical Science, University Health Network (L.M.C., A.M., G.T., C.T., N.D.F., J.F., M.B., V.L., M.P., D.M., L.F., E.F., M.E.W., P.R., S.B., M.C., L.S., C.C., C.-W.C., S.K., M.S.H.), Interdepartmental Division of Critical Care (J.O.F., S. Mehta, N.D.F., N.K.J.A., J.B., C.S., M.P., C.M.L., R.F., D.C.S., T.S., B.H.C., C.C., C.-W.C., L.B., A.S.S., M.S.H.), Departments of Medicine and Critical Care (J.O.F., J.B., C.S., L.R., L.B., J.C.M.) and Keenan Research Center at the Li Ka Shing Knowledge Institute (L.B., A.S.S., J.C.M.), St. Michael's Hospital, Department of Medicine and Anesthesia, Mount Sinai Hospital (S. Mehta, C.M.L., L.R., L.S.), Department of Critical Care Medicine, Sunnybrook Health Sciences Centre (N.K.J.A., R.F., D.C.S., T.S., B.H.C., L.R.), Interdepartmental Division of Physiatry (J.F., M.B.), Department of Psychiatry, University Health Network (S.E.A., A.T.), and Department of Physical Therapy (S. Mathur), University of Toronto, Toronto, the Departments of General Internal Medicine and Critical Care, St. Joseph's Healthcare (J.C.R.), and the Departments of Pediatrics (K.C.) and Medicine (D.C.), Division of Critical Care and Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Centre de Recherche du Centre Hospitalier Universitaire de Sherbrooke (F.L., P.H.) and the School of Rehabilitation and Research Centre on Aging, Health and Social Services Centre (M.L.), University of Sherbrooke, Sherbrooke, QC, the Department of Critical Care, University of Ottawa, Ottawa (H.M.), the Department of Medicine Division of Critical Care, Maisonneuve Rosemont Hospital, University of Montreal, Montreal (Y.S.), and the Department of Medicine, St. Paul's H