Guo, Q.
Chen, G.
Teng, Q.
Huang, W.
Mao, L.
Bai, D.
Xie, Y.
Zhou, D.
Ren, M.
Tian, Y.
Funding for this research was provided by:
Sichuan Medical Association (s21082)
Article History
Received: 6 June 2025
Accepted: 16 April 2026
First Online: 9 May 2026
Declarations
:
: We certify that the authors of this article have no commercial associations that might pose a conflict of interest with regard to the submitted manuscript. The authors have no relevant financial or non-financial interests to disclose. The authors declare no competing interests.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethical Committee of the Beijing Anzhen Nanchong Hospital of Capital Medical University & Nanchong Central Hospital (01-07-2017; 2016.09).
: Informed consent was waived owing to the retrospective nature of the study.