摘要：目的 探讨昭通市麻疹流行特性，为制定防控策略提供依据。方法 采用描述流行病学方法对昭通市2005～2013年来麻疹流行资料进行分析，并应用病例对照法分析麻疹流行的影响因素。结果 2000年以后平均年发病率控制在20/10万左右，2010年发病率降为0.17/10万，但近几年来发病率出现回升，2012年发病率为2.87/10万，2013年为。而近年麻疹出现局部暴发，医院内感染(χ2=5.22，P=0.02)及未能预防接种(χ2=61.6，P<0.001)是发病率增高的其中原因。结论 应加免疫规划工作，构建完整的麻疹免疫屏障。

    关键词：麻疹；发病率；流行病学研究

    Analysis on measles epidemic features in Zhaotong at different period

    LONG Ying-huan

    (Zhaotong Center for Disease Control and Prevention，Zhaotong 657000，Yunnan，China)

    Abstract：Objective To summarize and analysis Measles epidemic in the last sixty years in Zhaotong and to explore the possible factors causing the rising of epdemics to provide reference for the prevention and control of measles in the future.Methods Collecting and analyzing data of measles epidemics in the last sixty years in Zhaotong.Results Measles incidence was continuing descend after broke out in the 1970s and it reached into 2883.20/10 000 in 1972.It was controlled about 20/10 000 in 2000s ......