Seroprevalence of Hepatitis C Virus Infection in North Korean Defectors Residing in Korea
10.3346/jkms.2023.38.e270
- Author:
Young Mi HONG
1
;
Ki Tae YOON
;
Young Joo PARK
;
Hyun Young WOO
;
Jeong HEO
Author Information
1. Department of Internal Medicine, College of Medicine, Pusan National University, Busan, Korea
- Publication Type:Original Article
- From:Journal of Korean Medical Science
2023;38(34):e270-
- CountryRepublic of Korea
- Language:English
-
Abstract:
Background:This study aimed to investigate the prevalence rate of hepatitis C virus (HCV) infection and identify the demographic, and sociological characteristics and changes in awareness of HCV infection by participating the study for North Korean defectors residing in South Korea.
Methods:This study prospectively enrolled participants. Demographic, sociological and clinical data, and questionnaire surveys focused on awareness of HCV infection were collected.
Results:In total, 211 North Korean defectors participated in this study from September 2020 until June 2021. There were 174 women (82.5%), and the overall mean age was 48.9 years (range, 20 to 80 years). Of these participants, 112 (53.1%) had immigrated to South Korea since 2011. The overall prevalence of anti-HCV antibody among North Korean defectors was 1.9%. Thirty participants (14.2%) had hepatitis B surface antigens. A huge lack of awareness regarding HCV infection has been observed among North Korean defectors.
Conclusion:This is the first prospective study to investigate the prevalence rate of HCV infection among North Korean defectors residing in South Korea. As North Korean defectors are a vulnerable group concerning HCV infection, they may benefit from HCV screening policies and educational interventions for HCV infection.
