Chen, Mingzhuang https://orcid.org/0000-0002-8420-9105
Zha, Jingru
Article History
Received: 17 February 2023
Accepted: 7 May 2023
First Online: 22 June 2023
Declarations
:
: The authors are accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. The study was conducted in accordance with the Declaration of Helsinki (as revised in 2013). All information from the NHANES program is available and free for the public, so the agreement of the medical ethics committee board was not necessary.
: All the participants signed the informed consent before participating in the study.
: Not applicable.
: The authors declare that they have no competing interests or personal relationships that could affect the work reported.