Ren, Qiushi
Huang, Yang
Liu, Quan
Chu, Tongxin
Li, Gang
Wu, Zhongkai
Funding for this research was provided by:
National Key R&D Program of China (2023YFC2706200)
National Science Foundation of China (82370271, 82070297)
Article History
Received: 23 May 2024
Accepted: 25 June 2024
First Online: 11 July 2024
Declarations
:
: The CHARLS study was performed in accordance with the principles of the Declaration of Helsinki and was approved by the Institutional Review Board of Peking University. All participants provided written informed consent before participating in the CHARLS study.
: The authors declare no potential competing interests.