Ge, Fan
Wu, Tingting
Yang, Xinyue
Peng, Mengye
Yang, Chen
Wang, Kezheng
Article History
Received: 20 February 2025
Accepted: 12 May 2025
First Online: 11 June 2025
Declarations
:
: The retrospective study was reviewed and approved by Harbin Medical University Cancer Hospital Medical Ethics Committee. All methods were in accordance with the ethical standards as laid down in the Declaration of Helsinki and its later amendments or comparable ethical standards. As this was a retrospective study, formal consent was not obtained.
: The need of written informed consent was waived in this study due to the retrospective nature.
: The scientific guarantor of this publication is Kezheng Wang.
: No complex statistical methods were necessary for this paper.
: One of the authors (Fan Ge) has significant statistical expertise.
: The authors declare no competing interests.