Lan, Ying
Tang, Haoxian
Lin, Zhimei
Huang, Chao
Chen, Lvlin
Article History
Received: 14 August 2024
Accepted: 5 October 2024
First Online: 15 October 2024
Declarations
:
: The studies involving human participants were reviewed and approved by the Research Ethics Review Board of the National Center for Health Statistics (NCHS). The specific dates of ethical approval for each survey cycle can be found in the relevant NHANES protocols or ethical documents. Written informed consent was obtained from all patients/participants prior to their involvement in the study.
: Not applicable.
: The authors declare no competing interests.