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目的了解2011-2013年北京市宣武区中小学校传染病流行情况,为有效降低学校传染病发病水平提供参考依据。方法采用描述流行病学方法,对2011-2013年中小学校传染病疫情进行分析。结果宣武区2011-2013年学校发生乙、丙类传染病共9种512例;3年平均发病率为405.54/10万;呼吸道传染病发病集中于秋冬季,肠道传染病发病集中于夏秋季;发病地区广泛;小学阶段发病率为16.54‰,中学阶段发病率为3.74‰。结论宣武区学校应继续加强传染病防控工作。应根据流行特征有针对性的开展相关疫苗接种,增强学生群体免疫水平,有效预防学校传染病的发生和流行。
Objective To understand the prevalence of infectious diseases in primary and secondary schools in Xuanwu District of Beijing from 2011 to 2013 and provide a reference for effectively reducing the incidence of infectious diseases in schools. Methods Descriptive epidemiological methods were used to analyze the epidemic situation of primary and secondary school infectious diseases in 2011-2013. Results There were 9 species of B and C infectious diseases in school in Xuanwu District in 2011-2013. The average incidence rate in 3 years was 405.54 / 100 000. The incidence of respiratory infectious diseases was concentrated in autumn and winter. The incidence of intestinal infectious diseases was concentrated in summer and autumn ; The incidence of a wide range of areas; the incidence of primary school was 16.54 ‰, the incidence of secondary school was 3.74 ‰. Conclusion Xuanwu District schools should continue to strengthen the prevention and control of infectious diseases. Relevant vaccination should be carried out in accordance with the epidemic characteristics to enhance the immunization level of the students and effectively prevent the occurrence and prevalence of infectious diseases in schools.