Liang, Yingcong
Shi, Changhong
Funding for this research was provided by:
The Natural Science Foundation of P. R. China (12001129)
Article History
Received: 21 May 2025
Accepted: 8 October 2025
First Online: 14 November 2025
Declarations
:
: The authors declare no competing interests.
: The Ethics Review Board of the NCHS approved the data collection for this study based on publicly available data from the NHANES. Since the study used secondary analysis of pre-existing data, no further ethical approval was required.
: Written informed consent was given by each survey respondent.