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目的了解镇安县2013年麻疹流行病学特征,为完善和制订消除麻疹策略提供依据。方法对镇安县2013年麻疹疫情资料进行描述性流行病学分析。结果镇安县2013年共报告实验室确诊麻疹病例22例,无死亡病例和暴发疫情,报告发病率7.99/10万;病例均为县内乡镇之间流动儿童;4~8月均有发病,5月为发病高峰期;发病以5岁以下儿童为主,男女性别比1.67∶1。结论提高疫苗接种率,消除免疫空白,加强流动儿童管理,预防院内感染,注重麻疹防控知识宣传是麻疹防控工作的重点。
Objective To understand the epidemiological characteristics of measles in 2013 in Zhen’an County and provide the basis for improving and formulating the measles elimination strategy. Methods A descriptive epidemiological analysis was conducted on the 2013 measles epidemic data in Zhen’an County. Results Zhen’an County reported a total of 22 cases of laboratory measles cases in 2013, with no deaths or outbreaks. The reported incidence rate was 7.99 / 100,000; all the cases were migrant children from towns to villages in the county; Month peak incidence; incidence of children under 5 years of age, male to female ratio of 1.67: 1. Conclusion It is the focus of prevention and control of measles to improve the vaccination rate, eliminate the immune blank, strengthen the management of floating children, prevent nosocomial infection and pay attention to the knowledge of measles prevention and control.