1. School of Nursing, Nipissing University, Toronto, Ontario, Canada
2. Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
3. Institute of Nursing Research, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
4. Faculty of Nursing, Health Science Center, Xi’an Jiaotong University, Xi’an, Shaanxi, P. R. China
5. School of Nursing, University of South China, Hengyang, Hunan, P. R. China
6. Department of Cardiology, Guizhou provincial people's Hospital, Guiyang, Guizhou, China
7. Toronto Western Hospital Bariatric Surgical Program, University of Health Network, Toronto, Canada
8. Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, ON, Canada
9. Daphne Cockwell School of Nursing, Ryerson University, Toronto, Ontario, Canada