Sung, Yeseul https://orcid.org/0009-0006-1772-2757
Shon, Changwoo
Article History
Received: 3 April 2025
Accepted: 9 April 2026
First Online: 12 May 2026
Declarations
:
: This study was approved by the Institutional Review Board of the Korea Institute for Health and Social Affairs (IRB No. 2020-36). All methods were performed in accordance with the relevant guidelines and regulations for research involving human participants. Informed consent was obtained from all participants.
: Consent for publication: The dataset analysed in this study does not disclose any personally identifiable information. Therefore, consent for publication was not required.
: The authors declare no competing interests.