Qu, Fu-Lian
Gao, Yao-Hong
Zhang, Yan
Zhang, Hong-Rui
Hong, Ya-Zhen
Tie, Xiao-Jing
Liu, Pei-Jie
Article History
Received: 27 September 2024
Accepted: 6 July 2025
First Online: 16 July 2025
Declarations
:
: This study was conducted in accordance with the declaration of Helsinki.This study was conducted with approval from the Ethics Committee of Kai Feng Cental Hospital. The need for informed consent was waived by the ethics committee Review Board of Kai Feng Cental Hospital, because of the retrospective nature of the study. The requirement of patient consent for inclusion was waived. Patient personal privacy and data confidentiality has been upheld.
: Not applicable.
: The authors declare no competing interests.
: Not applicable.