Ahn, Yong Han
Lee, Sangeun
Kim, Su Ryeon
Lim, Jeeyeon
Park, So Jin
Kwon, Sooyoung
Kim, Heejung
Article History
Received: 11 June 2021
Accepted: 20 October 2021
First Online: 5 November 2021
Declarations
:
: This study was approved by the institutional review board (no. Y-2018-0087) of the Yonsei University. All participants were informed of the study’s purpose and that their participation is voluntary, they had the freedom to withdraw, and their anonymity and confidentiality would be protected. Full written and informed consent was obtained from all subjects. Also, we obtained permission to use all instruments from the author or copyright holder. All methods were carried out in accordance with relevant guidelines and regulations. Data were collected using an online survey by following the Strengthening the Reporting of Observational Studies in Epidemiology guidelines in reports of cross-sectional studies [CitationRef removed].
: Our informed consent included the consent for publication which the enrolled participants signed.
: The authors declare that they have no competing interests.