Kwon, Swan
Kim, You-Hyang
Byun, Joo-Young
Lee, Eui-Kyung
Article History
Received: 3 March 2026
Accepted: 8 August 2026
First Online: 19 August 2026
Declarations
Ethics approval and consent to participate: This study was conducted in accordance with relevant institutional and national ethical guidelines, and was exempt from further ethical review by the Institutional Review Board of Sungkyunkwan University, due to its retrospective use of anonymized secondary data (SKKU IRB 2024-01-053). The requirement for obtaining informed consent was waived by the board.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.