Zhang, Jing
Lu, Yeting
Zhou, Xinhua
Cheng, Gong
Article History
Received: 26 August 2025
Accepted: 11 March 2026
First Online: 26 March 2026
Declarations
:
: The authors declare no competing interests.
: Ethics approval and consent to participate were obtained. The study was approved by the ethics review board of the National Center for Health Statistics.
: All participants provided written informed consent. The experimental protocol adhered to the ethical guidelines of the Declaration of Helsinki.