1997至2006年卢湾区乙型肝炎流行病学分析  

Epidemiological analysis on type B hepatitis in Luwan district in 1997 -- 2006

作　　者：徐枫[1] 朱宏幼[1] 徐昊[1] 

机构地区：[1]上海市卢湾区疾病预防控制中心,200025

出　　处：《社区卫生保健》2008年第4期284-285,288,共3页Journal of Community Healthcare

摘　　要：目的分析卢湾区近10年急性乙型肝炎流行特征。方法由本区各社区卫生服务中心防保人员对在1997年至2006年间接报的常住户籍人口急性乙肝病例开展流行因素调查。结果近10年间累计报告急性乙肝病例442例，年均报告发病率12．76／10万，占急肝发病总数的23．62％。1997至2001年间20～29岁年龄组的急性乙肝发病率最高，为30．44／10万，后5年发病高峰退至30～39岁年龄组，平均发病率较前5年下降50．89％。其中，工人乙肝发病数占乙肝发病总数的26．70％。男女发病比为2．65：1。结论在重点人群中开展预防乙肝、提高自身防护意识的健康教育，对重点人群实施免疫接种、提高肝炎病毒分型能力是预防控制乙肝的重要措施。Objective To analyze the epidemic character of acute type B hepatitis in Lu Wan district. Method General practitioners in community health service center of our district carried out epidemic investigation on the reported acute type B hepatitis of residents with censue register in 1997--2006. Results The total reported cases in 10 years was 442, annual reported incidence was 12.76 per 100,000 residents, the percentage in all acute hepatitis was 23.62%. From 1997 to 2001, the incidence of persons aged 20-29 was highest,30.44 per 100,000 residents, and from 2002-2006 the highest was 30-39. Among all the reported cases, the constituent ratio of laborer was highest,26.70%. The sex ratio was 2. 65 ： 1. Conclusion We should enhance health education of prevention from acute type B hepatitis and improvement for recognition of self-protection to crowd on emphasis, and enhance immunization to them. Raising the capability of hepatitis virus typing is also the important measure to control and prevent HBV infection.

关 键 词：乙型肝炎 流行病学分析 健康教育 

分 类 号：R512.62[医药卫生—内科学] R511.1[医药卫生—临床医学]