文章基本信息

标题：An Ephidemiologic Survey of Hepatitis C Virus in Japan
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作者：Jun Hayashi ; Koya Nakashima ; Akinori Noguchi 等
期刊名称：Journal of Epidemiology
印刷版ISSN：0917-5040
电子版ISSN：1349-9092
出版年度：1993
卷号：3
期号：1
页码：41-45
DOI：10.2188/jea.3.41
出版社：Japan Epidemiological Association
摘要：From 1988-91 we surveyed the prevalence of hepatitis C virus (HCV) infection among the general population of Japanese individuals living in Fukuoka and Okinawa, Japan. The combined antibody to c100-3 protein (anti-c100) and the antibody to GOR epitope (anti-GOR) were used. Persons with HCV infection had anti-c100 and/or anti-c100 in their sera. The overall rate of HCV infection was 3.7% of 2, 835 persons in Fukuoka, a rate significantly higher than the 0.7% of 1, 789 in Okinawa (p<0.001). There was no association between gender and prevalence. In Fukuoka, the prevalence of HCV infection increased with age, from 0.6% in the 0-9 age group to 11.5% in those over 70 years of age. In the over 50 age group, episodes of blood transfusion (18.6%) and surgery (56.7%) in the general population of Fukuoka were more frequent than those (7.0%, 38.6%, respectively) of Okinawa (p<0.001). Moreover, the blood for transfusion in Fukuoka was supplied by paid donors at commercial blood banks from 1953 to 1969, but in Okinawa was supplied by relatives and friends. These results suggest that the difference in prevalence of HCV infection between Fukuoka and Okinawa may be due to episodes of medical treatments and that blood for transfusion from paid donors played an important role in HCV infection. J Epidemiol, 1993; 3 : 41-45.
关键词：antibody to c100-3 protein;antibody to GOR epitope;blood transfusion;general population;hepatitis C virus infection