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Article History

Received: 4 July 2022

Accepted: 26 April 2023

First Online: 20 May 2023

Declarations

:

: The need for informed consent was waived by the ethics committee/Institutional Review Board of People’s Hospital of Xinjiang Uygur Autonomous Region, because of the retrospective nature of the study. All methods were performed in accordance with the relevant guidelines and regulations (Declaration of Helsinki). This study was approved by the Ethics Committee of People’s Hospital of Xinjiang Uygur Autonomous Region (Xinjiang, China; Ethical Approval number: KY2019120614).

: Not applicable.

: None of the authors have any conflict of interest to disclose. The authors confirm that they have read the Journal’s policy on issues involved in ethical publication, and affirm that this study is consistent with those guidelines.