Jeong, Sung Hoon
Chun, Seong Min
Kim, Miji
Lee, Ye Seol
Kim, Jisun
Leigh, Ja-Ho
Choi, Yoon-Hee
Funding for this research was provided by:
Ministry of Land, Infrastructure and Transport (NTRH RF-2023001)
Article History
Received: 8 July 2023
Accepted: 13 January 2025
First Online: 22 January 2025
Declarations
:
: All procedures contributing to this work complied with the ethical standards of the relevant national and institutional committees on human experimentation and the Helsinki Declaration of 1975, as revised in 2008. As the NHIS data did not contain any identifying information, the study was approved by the Institutional Review Board of Seoul National University Hospital (E-2206–076-1332). Because we used de-identified data, the need for informed consent was waived by the Institutional Review Board of Seoul National University Hospital (E-2206–076-1332).
: Not applicable.
: The authors declare no competing interests.