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Article History

Received: 13 April 2025

Accepted: 6 April 2026

First Online: 22 April 2026

Declarations

:

: The authors are accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. The study was conducted in accordance with the Declaration of Helsinki (as revised in 2013). The study was approved by the Institutional Review Committee of Qingdao Municipal Hospital. Given the retrospective nature of the study, patient-informed consent was considered an exemption.

: Not Applicable.

: The authors declare no competing interests.