Ye, Bo
Li, Yunxia
Gao, Junling
Funding for this research was provided by:
National Natural Science Foundation of China (82204166)
National Natural Science Foundation of China (82173634)
Article History
Received: 24 August 2024
Accepted: 25 November 2025
First Online: 6 December 2025
Declarations
:
: The research protocol involving human participants was reviewed and approved by the Research Ethics Committee of the Medical Research at the School of Public Health, Fudan University. Before participating in the study, the participants or illiterate older people’s family members provided written informed consent.
: Not applicable.
: The authors declare no competing interests.