Li, Kangming
Hu, Ya’nan
Wang, Jing
Qi, Chunmei
Article History
Received: 4 December 2024
Accepted: 8 April 2025
First Online: 12 April 2025
Declarations
:
: The authors declare no competing interests.
: This study adhered to the principles outlined in the Declaration of Helsinki and was approved by the Ethics Committee of the Second Affiliated Hospital of Xuzhou Medical University (2021110703). Given the retrospective nature of the study and the use of anonymized data, the requirement for informed consent was waived by the ethics committee, in accordance with applicable laws and institutional policies.