Jin, Lin
Dong, Lei
Zhu, Yanbin
Li, Xiuting
Hou, Zhiyong
Zhang, Yingze
Funding for this research was provided by:
Senile Disease Prevention Project of Hebei Provincial Finance Department (2089901)
Article History
Received: 7 June 2023
Accepted: 24 July 2023
First Online: 28 July 2023
Declarations
:
: This study was approved by the ethics committee of the Third Hospital of Hebei Medical Hospital, which waived the requirement for informed consent due to de-identified data used.
: Consent for publication has been obtained from all the participating authors.
: The authors declare that they have no competing interest.