Zeng, Chang-Mei
He, Jun
Wang, Deng-Chao
Xie, Hong
Article History
Received: 26 November 2024
Accepted: 28 February 2025
First Online: 21 March 2025
Declarations
:
: The study was approved by the Institutional Review Board of the CDC’s National Center for Health Statistics, and all participants provided written informed consent. The research adhered to the ethical standards set forth in the Helsinki Declaration. As this analysis was based on publicly available NHANES secondary data, no additional ethical approval was necessary.
: Not applicable.
: The authors declare no competing interests.
: Not applicable.