1. Department of Supportive Care, Princess Margaret Cancer Centre University Health Network Toronto Ontario Canada
2. Department of Medicine University of Toronto Toronto Ontario Canada
3. Department of Family and Community Medicine University of Toronto Toronto Ontario Canada
4. Department of Radiation Oncology University of Toronto, Radiation Medicine Program, Princess Margaret Cancer Centre Toronto Ontario Canada
5. Temmy Latner Centre for Palliative Care Lunenfeld Tanenbaum Research Institute, Sinai Health Division of Palliative Care University of Toronto Toronto Ontario Canada
6. Department of Psychiatry University of Toronto Toronto Ontario Canada
7. Global Institute of Psychosocial, Palliative and End‐of‐Life Care (GIPPEC) University of Toronto and Princess Margaret Cancer Centre Toronto Ontario Canada
8. Princess Margaret Research Institute, Princess Margaret Cancer Centre University Health Network Toronto Ontario Canada
9. Department of Biostatistics, Princess Margaret Cancer Centre University Health Network Toronto Ontario Canada