1. Academic Nursing Unit, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia
2. Department of Nursing, School of Health Sciences, University of Melbourne, Melbourne, VIC 3052, Australia
3. Victorian Comprehensive Cancer Centre Alliance, Melbourne, VIC 3000, Australia
4. Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, VIC 3052, Australia
5. Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, VIC 3168, Australia