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Article History

Received: 23 December 2022

Accepted: 12 July 2023

First Online: 18 July 2023

Declarations

:

: This study was approved by the Institutional Review Board and Ethics Committee of Soonchunhyang University Bucheon Hospital (No. 2020–03-037–003) and the local committees of all other participating centers. The need for informed consent was waived by the institutional review boards of Soonchunhyang University Bucheon Hospital, Asan Medical Center, Myongji Hospital, Inje University Ilsan Paik Hospital, Jeju National University Hospital, Inje University Busan Paik Hospital, Pusan National University Yangsan Hospital, Ulsan University Hospital, Inje University Sanggye Paik Hospital, Jeonbuk National University Hospital, Kangbuk Samsung Hospital, Samsung Changwon Hospital, Konkuk University Medical Center, Chungnam National University Sejong Hospital, Korea University Guro Hospital, and Samsung Medical Center due to the retrospective nature of the study. All methods were carried out in accordance with the Helsinki Declaration and the relevant guidelines and regulations.

: Not applicable.

: The authors declare no competing interests.