1 Amsterdam UMC location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands; Faculty of Health, Center of Expertise Urban Vitality, Amsterdam University of Applied Sciences, Amsterdam, the Netherlands; Menzies Health Institute Queensland and School of Nursing and Midwifery, Griffith University, Gold Coast, G01 2.03, QLD 4222, Australia. Electronic address: a.m.eskes@amsterdamumc.nl.
2 Menzies Health Institute Queensland and School of Nursing and Midwifery, Griffith University, Gold Coast, G01 2.03, QLD 4222, Australia.
3 Menzies Health Institute Queensland and School of Nursing and Midwifery, Griffith University, Gold Coast, G01 2.03, QLD 4222, Australia; Gold Coast Hospital and Health Service Consumer Advisory Group, QLD, Australia.
4 Family Caregiver - Consumer Perspective, Swifterbant, the Netherlands.
5 Amsterdam UMC location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands.