Wang, Qianchang
Wang, Zhe
Liu, Fangfeng
Wang, Zhengjian
Ni, Qingqiang
Chang, Hong
Funding for this research was provided by:
Shandong Provincial Health Commission General Program (Grant No. 202304010282)
Article History
Received: 7 March 2025
Accepted: 24 April 2025
First Online: 30 April 2025
Declarations
:
: This study was approved by the Biomedical Research Ethics Committee of Shandong Provincial Hospital (Approval No. SWYX2024-469). All methods were conducted in accordance with relevant guidelines and regulations, including the Declaration of Helsinki. Informed consent was not required due to the retrospective design of the study and the exemption granted by the IRB.
: Not applicable.
: The authors declare no competing interests.