Gu, Kaier
Liu, Yang
Article History
Received: 22 January 2025
Accepted: 4 July 2025
First Online: 11 July 2025
Declaration
:
: The research was carried out in accordance with the guidelines set forth in the Declaration of Helsinki. Approval for this study was obtained from the Ethics Committee at the First Affiliated Hospital of Wenzhou Medical University. This was a retrospective, observational cohort study, and the data had been anonymized and pooled prior to access and analysis. Therefore, the ethics committee waived the informed consent by all participants.
: Not applicable.
: The authors declare no competing interests.