Wang, Jinfu
Cui, Quanming
Xu, Xue
Yang, Guan
Funding for this research was provided by:
the Fundamental Research Funds for the Central Universities ([C2230470])
Article History
Received: 4 February 2025
Accepted: 7 May 2025
First Online: 22 May 2025
Declarations
:
: The Institutional Review Board (IRB) of Peking University thoroughly reviewed and approved all phases of the CHARLS study (Approval No.: IRB 00001052–11015). Informed consent was obtained from all subjects prior to their participation of this study.
: Not applicable.
: The authors declare no competing interests.