Kang, Eun Joo
Moon, Seok-joo
Lee, Kyoungmin
Park, In Hae
Kim, Jung Sun
Choi, Yoon Ji
Article History
Received: 27 September 2022
Accepted: 28 April 2023
First Online: 23 June 2023
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki, Good Clinical Practice guidelines, and national policy on the Personal Information Protection Act. This study was approved by the Institutional Review Board (IRB) of the Korea University Guro Hospital (IRB No. 2020GR0173) and accepted by the NHIS (NHIS-2022–2-037). Consent to participate in the research was waived by IRB of Korea University Guro Hospital because we used anonymized data for the retrospective analysis.
: Not applicable.
: The authors declare no competing interests.