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[目的]了解北京市东城区2006～2008年水痘报告病例流行病学特征,探讨控制对策。[方法]采用描述性流行病学方法,对水痘报告病例资料进行综合分析。[结果]2006～2008年东城区水痘发病水平和流行强度逐年升高;广泛流行于全区;全年发病,有2个高峰和一个低谷;年龄最小的3月,最大的42岁,﹤15岁占57.31%,≥15岁占42.69%,学生发病最多占53.77%;小学最易暴发,暴发和突发病例有免疫史者占61.85%。[结论]接种水痘疫苗对控制儿童水痘发病起到了明显的作用,疫苗免疫效果有待提高。为了提高人口素质,建议青年人尤其是育龄妇女接种水痘疫苗。
[Objective] To understand the epidemiological characteristics of chickenpox reported from 2006 to 2008 in Dongcheng District of Beijing and explore the control strategies. [Methods] Descriptive epidemiological methods were used to comprehensively analyze the reported cases of chickenpox. [Results] The incidence and prevalence of chickenpox in Dongcheng District increased year by year from 2006 to 2008; it was widespread in the whole district; and it had two peaks and one trough in the year. The youngest in March, the largest was 42 years old, <15 57.31% of them were aged, 42.69% of them were ≥15 years old and 53.77% of them were students. The first outbreak, outbreak and sudden cases in primary schools accounted for 61.85%. [Conclusion] The vaccination of varicella vaccine has played a significant role in controlling the incidence of chickenpox in children, and the vaccine immunization effect needs to be improved. In order to improve the quality of the population, it is recommended that young people, especially women of childbearing age, receive a chickenpox vaccine.