张行钦. 2004-2007年浙江省舟山市定海区病毒性乙型肝炎监测分析[J]. 疾病监测, 2009, 24(4): 250-251. DOI: 10.3784/j.issn.1003-9961.2009.04.008
引用本文: 张行钦. 2004-2007年浙江省舟山市定海区病毒性乙型肝炎监测分析[J]. 疾病监测, 2009, 24(4): 250-251. DOI: 10.3784/j.issn.1003-9961.2009.04.008
ZHANG Xing-qin. Analysis of surveillance of viral hepatitis B in Dinghai district of Zhoushan, Zhejaing province, 2004-2007[J]. Disease Surveillance, 2009, 24(4): 250-251. DOI: 10.3784/j.issn.1003-9961.2009.04.008
Citation: ZHANG Xing-qin. Analysis of surveillance of viral hepatitis B in Dinghai district of Zhoushan, Zhejaing province, 2004-2007[J]. Disease Surveillance, 2009, 24(4): 250-251. DOI: 10.3784/j.issn.1003-9961.2009.04.008

2004-2007年浙江省舟山市定海区病毒性乙型肝炎监测分析

Analysis of surveillance of viral hepatitis B in Dinghai district of Zhoushan, Zhejaing province, 2004-2007

  • 摘要: 目的探索病毒性乙型肝炎(乙肝)监测数据的网络直报情况。方法采用描述流行病学研究方法分析。结果2004-2007年乙肝累计报告发病1140例,年均报告发病率为73.03/10万,占甲乙类传染病发病构成逐年递增,订正后年均报告发病率为76.39/10万。病例报告分类以慢性乙肝为主,占74.66%,年度丢失病例数为2%~3%。结论报告发病以15~54岁的中青年为主,15岁以下儿童一直处于低水平,55岁以上老年人有逐年递增趋势;发病率男性高于女性;较集中在工人、家务及待业、农民、公务人员及职员等人群。

     

    Abstract: ObjectiveTo investigate the direct network reporting of surveillance data of viral hepatitis in Dinghai district. MethodsDescriptive epidemiological study was conducted to analyze the surveillance data.ResultsA total of 1140 hepatitis B cases were reported accumulatively from 2004 to 2007 with an annual average incidence rate of 73.03/lakh; The proportion of hepatitis B cases in class A and B infectious diseases cases constituent increased year by year and the revised annual average incidence rate was 76.39/lakh. Most cases were of chronic hepatitis B (74.66%). The annual underreport rate of hepatitis B was 2%-3%. ConclusionThe reported incidence was high in population of 15-54 years old, low in children less than 15 years old and increased year by year in the population aged>55 years. More cases occurred in men than in women. Worker, home servant or jobless people, farmer and staffs were the major populations affected.

     

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