Yao, Dianrui
Yang, Le
Kondo, Naoki
Funding for this research was provided by:
National Natural Science Foundation of China (72204152)
PhD research startup foundation of Shanxi Medical University (XD2042)
Special Fund for Science and Technology Innovation Teams of Shanxi Province (202304051001017)
the Project of Promoting Postgraduates Science Popularization Ability of China Association for Science and Technology in 2024 (KXYJS2024021)
Article History
Received: 14 November 2024
Accepted: 29 May 2025
First Online: 14 June 2025
Declarations
:
: The data used in our research is secondary data. The data from the CLHLS survey () already obtained the ethical approval and informed consent, and was approved by research ethics committees of Duke University and Peking University (IRB00001052–13074). The datasets analyzed during the current study are available online () from Peking University Open Research Data for researchers who meet the criteria for access to these de-identified data.
: Not applicable.
: The authors declare no competing interests.