Lee, Dong-Wook https://orcid.org/0000-0002-4023-3269
Lee, Jongin https://orcid.org/0000-0003-4337-8444
Article History
Received: 19 June 2022
Accepted: 10 August 2022
First Online: 25 August 2022
Declarations
:
: All authors declare that they have no conflict of interest.
: The KNHANES survey 2020 was conducted with the approval of the institutional review board of the Korea Disease Control and Prevention Agency (Approval number: 2018-01-03-2C-A). All the participants submitted their informed consent before the survey commenced. The study design and protocol was approved by the instituitional review board of Seoul St. Mary’s Hospital (Approval number: KC22ZISI0350), which exempted further revision of this study.