Wang, Zhu-zhu
Xu, Qin
Zhang, Yu-han
Wu, Rong-rong
Cui, Jun-ling
Zhou, Ji
Hong, Jing-fang
Article History
Received: 28 October 2024
Accepted: 3 March 2025
First Online: 11 March 2025
Declarations
:
: This study was conducted according to the guideline laid down in the Declaration of Helsinki, and all procedures involving study participants were approved by the Institutional Review Board of the NCHS. Ethical review and approval were waived for this study as it solely used publicly available data for research and publication. Informed consent was obtained from all subjects involved in the NHANES.
: Not applicable.
: The authors declare no competing interests.