Mao, Chun
Pan, Yu-Jie
Sun, Ya-Jun
Li, Xu-Ping
Wu, Yi-Xuan
Huang, Jia-Ju
Teng, Yong-Yong
Funding for this research was provided by:
Medical Scientific Research Foundation of Zhuhai, Guangdong Province of China (2220009000227)
Mental Disorders Diagnosis and Treatment Innovation Research Program of the China Primary Health Care Foundation (JSZAZL-005)
Medical Scientific Research Foundation of Guangdong Province (B2025389)
Social Development Science and Technology Project of Zhuhai, Guangdong Province of China (2420004000236)
Article History
Received: 29 August 2025
Accepted: 24 July 2026
First Online: 5 August 2026
Declarations
Competing interests: The authors declare no competing interests.
Ethics approval and consent to participate: The 2021 Zhuhai City Residents’ Mental Health Survey was an administrative public health survey authorized by the Zhuhai Municipal Health Bureau. The Ethics Committee of the Third People’s Hospital of Zhuhai approved the retrospective analysis of the previously collected survey data in 2023 (Approval No. 2023011901). The analysis was conducted in accordance with the Declaration of Helsinki and applicable institutional requirements. Written informed consent was obtained from all participants before the interview.