Fan, Min https://orcid.org/0009-0005-4368-1023
Zhao, Xia
Wang, Sheng-li
Zhang, Xin-qiong https://orcid.org/0000-0002-7178-8734
Funding for this research was provided by:
Anhui Medical University (hlqm12024031)
Article History
Received: 11 September 2024
Accepted: 16 April 2025
First Online: 22 May 2025
Declarations
:
: The authors declare no conflict of interest.
: Funding support from Anhui Medical University College of Nursing Graduate Student Youth Cultivation Program (hlqm12024031).
: CHARLS is approved by the Biomedical Ethics Review Board of Peking University, China (IRB00001052-11015).
: All participants gave informed consent and approved the final manuscript.