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Article History

Received: 26 March 2025

Accepted: 12 August 2025

First Online: 2 September 2025

Declarations

:

: This retrospective analysis was reviewed by the Ethics Committee of Shanxi Cancer Hospital in April 2025 and approved for the study, with reference number KY2025037. During the study, the Ethics Committee continued to review all materials and acknowledged that they met ethical requirements. The ethical review criteria for this study are based on the Helsinki Declaration.

: The articles published in the study do not involve the personal privacy of patients, such as name, ID number, hospitalisation number and other information, and each patient agrees to publish other relevant information as a research project when admitted to the hospital.

: The authors declare no competing interests.