Kim, Haengsuk
Kim, Hyunjung
Oh, Younjae
Article History
Received: 23 September 2022
Accepted: 17 February 2023
First Online: 27 February 2023
Declarations
: The authors declare no competing interests.
: The study was conducted in accordance with the Declaration of Helsinki and approved by the Institutional Review Board of Hallym University before data collection (HIRB NO. 2017-040). Written informed consent regarding the study purpose, which included guaranteed anonymity and confidentiality, was obtained. Only those who voluntarily agreed to participate were include, and participants could withdraw at any time without repercussions. When participants could not deliver the questionnaire to the researcher directly due to their work shift, they were asked to seal it in an envelope for confidentiality.
: Informed consent was obtained from all the subjects involved in the study.
: Not applicable.
: The authors have no conflicts of interests to declare.