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Article History

Received: 25 September 2025

Accepted: 8 April 2026

First Online: 19 April 2026

Declarations

:

: Approval was obtained from the ethics committee of Zhangjiakou First Hospital. The procedures used in this study adhere to the tenets of the Declaration of Helsinki (as revised in 2013). Informed consent was obtained from all individual participants included in the study.

: Consent for publication was obtained for every individual person’s data included in the study.

: All research subjects involved in this study voluntarily participated after fully understanding the study content and potential risks and signing written informed consent forms.

: The authors declare no competing interests.