2008～2012年中国流行性出血热流行病学分析  

Epidemiological analysis of epidemic hemorrhagic fever in China between 2008 and 2012

作　　者：李青华[1] 王利亚[1] 李亚楠[1] 孙海龙[1] 李申龙[1] 孙岩松[2] 

机构地区：[1]军事医学科学院疾病预防控制所,北京100071 [2]军事医学科学院科技部,北京100850

出　　处：《军事医学》2013年第12期895-897,共3页Military Medical Sciences

基　　金：军队"十二五"后勤科研重大项目(AWS11L009);国家自然科学基金(81102169)

摘　　要：目的分析2008～2012年中国流行性出血热流行病学特征，为部队预防和控制该病提供参考依据。方法收集2008～2012年中国流行性出血热监测资料，采用描述性流行病学方法，对其进行分析。结果2008～2012年中国有29个省（区、市）报告流行性出血热病例，共报告发病52455例，年平均报告发病率0．7854／10万；共报告死亡553例，年平均报告死亡率0．0083／10万。各年龄段均有病例，中年人居多；发病者以农民为主，占67．77％。结论2008—2012年中国流行性出血热发病总体呈上升趋势，发病呈现春季和秋冬季两个高峰；年龄、性别、职业存在差异；有明显的区域性，疫情主要集中在陕西、东北和华东地区。Objective To analyze the epidemiological characteristics of epidemic hemorrhagic fever that occurred between 2008 and 2012 in China, and to provide scientific evidence for its prevention and control in military troops. Methods Surveil- lance data of epidemic hemorrhagic fever in China during this period were collected to make a descriptive epidemiological analysis. Results A total of 52 455 cases were reported, including 553 deaths from 29 provinces,autonomous regions and municipalities directly under the Central Government in China. The average annual morbidity was 0. 7854/105 and the aver- age annual mortality was 0. 0083/105. Cases at each age were reported and the majority of cases were middle-age. Farmers accounted for 67.77% of the cases. Conclusion The incidence of epidemic hemorrhagic fever kept rising in China from 2008 to 2012,these cases mainly occurred in summer and autumn; and difference in age, gender and occupations was found. With obvious regional characteristics, the fever mostly struck Shaanxi Province, and Northeast and East China.

关 键 词：肾综合征出血热 流行病学 发病率 

分 类 号：R512.8[医药卫生—内科学]