Published on in Vol 7 , No 9 (2019) :September

1 School of Nursing , Wuxi Taihu University , Wuxi , CN
2 General Practice Center , Nanhai Hospital , Southern Medical University , Foshan , CN
3 Department of Nursing , Nanhai Hospital , Southern Medical University , Foshan , CN
4 Ottawa Hospital Research Institute , Ottawa , ON , CA
5 McLaughlin Centre for Population Health Risk Assessment , Faculty of Medicine , University of Ottawa , Ottawa , ON , CA
6 Shandong Key Laboratory of Behavioral Medicine , School of Mental Health , Jining Medical University , Jining , CN
7 Ottawa Hospital Research Institute , University of Ottawa , Ottawa , ON , CA
8 Department of Obstetrics & Gynecology , Faculty of Medicine , University of Ottawa , Ottawa , ON , CA
*these authors contributed equally