1. School of Social Work, Laval University; Laval University Cancer Research Center, Quebec, Quebec, Canada,
2. Department of Medicine (Gastroenterology), University of Alberta, Edmonton, Alberta, Canada
3. Division of Palliative Care Medicine, Department of Oncology, University of Alberta, Edmonton, Alberta, Canada
4. School of Social Work, Laval University; Laval University Cancer Research Center, Quebec, Quebec, Canada, Centre for Interdisciplinary Research in Rehabilitation and Social Integration, Rehabilitation Institute of Quebec City and Rehabilitation Department, Quebec, Quebec, Canada
5. Laval University Cancer Research Center, Quebec, Quebec, Canada