1. Palliative Care Research Program, Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
2. Department of Social & Preventive Medicine, School of Public Health, Université de Montréal, Montréal, Quebec, Canada
3. Centre de recherche en santé publique (CReSP), Université de Montréal & CIUSSS du Centre-Sud-de-l’Île-de-Montréal, Université de Montréal, Montréal, Quebec, Canada
4. Department of Family Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
5. Family Medicine, Royal Alexandra Hospital, Edmonton, Alberta, Canada
6. Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
7. Department of Symptom Control and Palliative Care, Cross Cancer Institute, Edmonton, Alberta, Canada
8. Division of Palliative Care Medicine, Department of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada