Hu, Yidan
Qu, Yun
Liu, Qijia
Li, Quan
Kang, Hai
Lv, Chuanzhu
Article History
Received: 16 December 2024
Accepted: 5 March 2026
First Online: 12 March 2026
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki. Ethical approval for this cross-sectional study was obtained from the Ethics Committee of Yantai Yuhuangding Hospital (Approval No.2024 − 0606). As the research utilized exclusively anonymous, aggregated data on hospital-level practices and outcomes, the requirement for written informed consent was formally waived by the ethics committee. No personal identifiable information of patients or healthcare staff was collected or analyzed.
: Consent is given for publication.
: The authors declare no competing interests.