Feng, Xingliang
Chen, Yiming
Xia, Wei
Zhang, Bo
Article History
Received: 4 July 2024
Accepted: 15 August 2024
First Online: 22 August 2024
Declarations
:
: The NHANES protocols underwent review and approval by the National Center for Health Statistics institutional review board. All participants provided written informed consent at the time of participation. Ethical review and approval for this study were waived, as secondary analysis did not necessitate additional institutional review board approval.
: The authors declare no competing interests.