Park, Ji-Hyeon
Park, Do Joong http://orcid.org/0000-0001-9644-6127
Kim, Hyesung
Park, HyeJin
Lee, Bora
Nam, Hyeryeong
Kim, Sara
Kim, Sa-Hong
Kong, Seong-Ho
Lee, Hyuk-Joon
Yang, Han-Kwang
Funding for this research was provided by:
Johnson & Johnson Medical Korea (0620202510)
Article History
Received: 5 July 2022
Revised: 11 October 2022
Accepted: 11 October 2022
First Online: 8 November 2022
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This study was approved by the Institutional Review board of the Seoul National University Hospital (approval number E-2006–057-1131). For this type of study, formal consent is not required.
: Informed consent was not required because the patient records from the NHIS-HEALS were anonymized and de-identified.
: The authors declare no competing interests.