Liang, Li
Xiong, Qingqing
Wei, Zhengxiao
Xie, Fanghui
Li, Hongmei
Wu, Guihui
Funding for this research was provided by:
Chengdu Medical Research Project (No. 2023053)
Article History
Received: 22 February 2024
Accepted: 6 December 2024
First Online: 2 June 2025
Declarations
:
: The procedures followed in this study were in accordance with the principles of the Declaration of Helsinki (1964, amended most recently in 2013) of the World Medical Association. The protocol was approved by the Ethics Commission of Hospital of Chengdu Public Health Clinical Medical Center (ethics approval number: KJ-K2023-10-01), It involved a retrospective analysis, thus, patient records were anonymized and deidentified prior to analysis. Consent from the patients’ guardians was waived by the Ethics Commission of Hospital of Chengdu Public Health Clinical Medical Center.
: Not applicable.
: The authors declare no competing interests.