洛阳地区2004～2011年丙型肝炎血清流行病学分析  

Analysis of Sero-epidemiological Characteristics on Hepatitis C in Luoyang, Henan, from 2004 to 2011

作　　者：于志强[1] 吕运来[1] 王志红[1] 

机构地区：[1]河南省洛阳市中心血站,471000

出　　处：《临床输血与检验》2014年第1期40-43,共4页Journal of Clinical Transfusion and Laboratory Medicine

摘　　要：目的 探讨洛阳地区献血者丙型肝炎病毒（HCV）感染情况及流行病学特征,为制定科学的防治策略和措施提供科学依据.方法 采用描述流行病学方法,对2004～2011年丙型肝炎献血者资料进行流行病学统计分析.结果 2004～2011年洛阳地区抗-HCV年均报告阳性率为36.13/万,但呈逐年下降趋势,2004年发病率达85.29/万.男性和女性抗-HCV阳性率分别为27.94/万和39.46/万.抗-HCV阳性率以市区高于乡镇,学生及AB血型者阳性率偏高,各年龄组的抗-HCV阳性率差异无统计学意义.结论 洛阳献血者抗-HCV处于低流行水平,但也应进一步加强血液制品安全管理,广泛开展群众性健康知识宣传.Objective To reveal the prevalence of hepatitis C virus（HCV） infection from blood donors in Luoyang district,so as to provide the evidence for making preventative strategies and measures.Methods By descriptive epidemic methods,the epidemic status of blood donors with hepatitis C from 2004 to 2011 was analyzed.Results From 2004 to 2007,the reported incidence of positive anti-HCV was 36.13/104,showing a decreasing tendency.The incidence of antiHCV reached 85.29/104 in 2004.The rates of anti-HCV in males and females were 27.94/104 and 39.46/104,respectively.The incidence of anti-HCV in urban areas was higher than that in rural areas.Most of anti-HCV infected individuals were students or AB blood group.No statistical difference was found among ages.Conclusion The data revealed that Luoyang was an area with low prevalence of anti-HCV infection.However,proper management of blood products,safe injection,and intensive health education to the residents should be strengthened.

关 键 词：丙型肝炎 抗-HCV 感染率 流行 

分 类 号：R512.63[医药卫生—内科学] R392.7[医药卫生—临床医学]