Won, Yong Lim https://orcid.org/0000-0001-6744-4798
Lee, Hwa-Yeon https://orcid.org/0000-0002-6330-252X
Choi, Junhyeok https://orcid.org/0000-0002-4938-1348
Koh, Dong-Hee https://orcid.org/0000-0002-2868-4411
Funding for this research was provided by:
Occupational Safety and Health Research Institute (2023-OSHRI-738)
Occupational Safety and Health Research Institute (2024-OSHRI-538)
Article History
Received: 21 May 2025
Accepted: 5 September 2025
First Online: 31 October 2025
Declarations
:
: The authors declare that they have no conflict of interest.
: This study was reviewed and approved by the Institutional Review Board (IRB) of the Korea Occupational Safety and Health Research Institute (Approval numbers: OSHRI-202303-HR-001 and OSHRI-202402-HRBR-001). Before participation, all subjects were fully informed of the study’s purpose, procedures, potential risks and benefits, and data protection policies. Written informed consent was obtained from each participant to confirm voluntary participation. All personal and health information was strictly kept confidential during the study period and securely managed after study completion. These procedures complied with international ethical guidelines and relevant national regulations to ensure the protection of participants’ rights and the ethical conduct of the research.