Liu, Shasha
Lan, Qianyu
Li, Weiling
Li, Yuan
Zhang, Jiefang
Fu, Liman
Xu, Yanlei
Funding for this research was provided by:
Hebei Provincial Health and Family Planning Commission Research Fund Project
Article History
Received: 8 September 2025
Revised: 24 November 2025
Accepted: 10 December 2025
First Online: 24 December 2025
Ethics approval
: The study was approved by the Fourth Hospital of Shijiazhuang, and written informed consent was derived from the participants. The study was performed in strict accordance with the Declaration of Helsinki, Ethical Principles for Medical Research Involving Human Subjects.
: The authors declare no competing interests.