Chen, Xiao
Wang, Chaochao
Luo, Yuan
Huang, Qi
Gong, Haibo
Chen, Jing
Funding for this research was provided by:
the Neijiang Science and Technology Plan Project (Z2025039)
Article History
Received: 19 April 2026
Accepted: 5 June 2026
First Online: 20 June 2026
Declarations
:
: The CHARLS was conducted in compliance with the Declaration of Helsinki and approved by the Peking University Institutional Review Board (IRB00001052-11015). All participants provided written informed consent prior to enrollment.
: The authors declare no competing interests.