【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。更多还原

【Abstract】 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 to2007,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.更多还原