Baek, Seong-Uk
Yoon, Jin-Ha
Article History
Received: 11 August 2025
Accepted: 31 October 2025
First Online: 17 November 2025
Declarations
:
: The 2023 NSOK was approved by the Institutional Review Board of the Korea Institute for Health and Social Affairs (no. 2023–078). All study participants provided written informed consent.
: None to declare.