1 School of Nursing, Oregon Health & Science University, Portland, OR, USA.
2 Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, USA.
3 Centre for Chronic & Complex Care Research, Blacktown Hospital, Western Sydney Local Health District & School of Nursing, University of Wollongong, Australia.
4 Boston College William F. Connell School of Nursing, Chestnut Hill, MA, USA.
5 Department of Medicine, Health and Caring Sciences, Linköping University, Linköping, Sweden.
6 Department of Nursing Science, Julius Center, University Medical Center Utrecht, Utrecht, the Netherlands.
7 KU Leuven Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium.
8 Institute of Health and Care Sciences, University of Gothenburg, Gothenburg, Sweden.
9 Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa.