[1] Queens Univ, Sch Rehabil Therapy, Kingston, ON, Canada
[2] Ottawa Hosp Res Inst, Clin Epidemiol Program, Ottawa, ON, Canada
[3] Ottawa Hosp, Dept Anesthesiol & Pain Med, Ottawa, ON, Canada
[4] Ottawa Hosp Res Inst, Patient Engagement Res Act, Ottawa, ON, Canada
[5] Univ Ottawa, Ottawa Hosp, Dept Anesthesiol & Pain Med, Ottawa, ON, Canada
[6] Univ Ottawa, Sch Epidemiol & Publ Hlth, Ottawa, ON, Canada