[1] St Vincents Hosp, Ctr Palliat Care, Melbourne, Vic, Australia
[2] Univ Melbourne, Fac Med Dent & Hlth Sci, Parkville, Vic 3052, Australia
[3] Peter MacCallum Canc Ctr, Dept Canc Experiences Res, Melbourne, Vic, Australia
[4] Canc Inst NSW, Sydney, NSW, Australia
[5] Griffith Univ, Nathan, Qld 4111, Australia
[6] Canc Council Queensland, Brisbane, Qld, Australia
[7] Peter MacCallum Canc Ctr, Melbourne, Vic, Australia
[8] Univ Technol Sydney, Ctr Hlth Econ Res & Evaluat, Sydney, NSW 2007, Australia