Yan, Xiaofang
Li, Yanmei
Li, Qishan
Li, Qian
Xu, Guifeng
Lu, Jinhua
Yang, Wenhan https://orcid.org/0000-0002-4786-1516
Funding for this research was provided by:
National Natural Science Foundation of China (81973063)
Article History
Accepted: 1 May 2024
First Online: 22 May 2024
Declarations
:
: The authors have no conflict of interest to declare.
: The NHIS protocols were approved by the National Center for Health Statistics research ethics review board. Written informed consent was obtained for all participants. The Guangdong Pharmaceutical University Academic Review Board determined the present study was exempt from approval because of the use of deidentified data.
: The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the Centers for Disease Control and Prevention.