1. School of Nursing Sun Yat‐sen University Guangzhou China
2. Mental Health Centre West China Hospital, Sichuan University Chengdu China
3. The Third Affilated Hospital of Sun Yat‐sen University, Lingnan Hospital Guangzhou China
4. State Key Laboratory of Oncology in South China Sun Yat‐sen University Cancer CenterCollaborative Innovation Center for Cancer Medicine Guangzhou China
5. Zhujiang Hospital of Southern Medical University Guangzhou China
6. Zhongshan People's Hospital Zhongshan China
7. Meizhou People's Hospital Meizhou China
8. People's Hospital of Yangjiang Yangjiang China