Gao, Haina
Huang, Xiaomin
Wang, Nuojin
Pan, Tianrong
Pan, Xiaoyu
Funding for this research was provided by:
Hebei Provincial Department of Health Project (20201348)
Article History
Received: 26 June 2025
Accepted: 6 October 2025
First Online: 4 November 2025
Declarations
:
: The present study was conducted in accordance with the guidelines established by the Peking University and London Multicentre Research Ethics Committees, with the approval of both institutions. Informed consent was obtained from all participants. This study was performed in line with the principles of the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.