1. School of Nursing, Zhu Hai Campus of Zunyi Medical University, Zhu Hai, GuangDong Province, P. R. China
2. Department of Medicine, Peninsula Clinical School, Monash University, Clayton, VIC, Australia
3. Translational Public Health Unit, Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia
4. Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia
5. The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, Shaanxi Province, P. R. China
6. Network Operations Management Center, Zhu Hai Campus of Zunyi Medical University, Zhu Hai, GuangDong Province, P. R. China
7. School of Life Science and Technology, Xi’an Jiaotong University, Xi’an, P. R. China
8. School of Public Administration, Nanjing University of Finance & Economics, Nanjing, P. R. China