1. Institute of Health and Care Sciences; the Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
2. Department of Medicine; Sahlgrenska University Hospital; Gothenburg Sweden
3. Centre of Research Excellence in Nursing Interventions; Gothenburg Sweden
4. Menzies Health Institute Queensland; Griffith University; Qld Australia
5. Centre for Quality and Patient Safety; Alfred Health Partnership; Deakin University; Geelong Victoria Australia
6. School of Nursing and Midwifery; Faculty of Health; Geelong Victoria Australia