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目的分析天津市宝坻区流行性腮腺炎流行病学特征,为制定有效的预防控制策略提供科学依据。方法对宝坻区2006—2011年的流行性腮腺炎发病资料进行描述流行病学分析。结果 2006—2011年宝坻区共报告流行性腮腺炎1 123例,年平均发病率24.39/10万。全年发病高峰为5～7月。学生占发病人数的82.64%,散居儿童占7.84%,幼托儿童占2.67%。发病年龄以5～19岁为主(85.44%),男性(681例)发病高于女性(442例);共报告4起中小学校流行性腮腺炎暴发疫情,发病401例,占总病例数的35.71%。结论宝坻区腮腺炎的发病以学生为主,除了进一步加强流行性腮腺炎监测工作外,还应对学龄前儿童接种麻腮风三联疫苗。
Objective To analyze the epidemiological characteristics of mumps in Baodi District of Tianjin and provide a scientific basis for making effective prevention and control strategies. Methods Descriptive epidemiological analysis of mumps from 2006 to 2011 in Baodi District was conducted. Results A total of 1 123 cases of mumps were reported in Baodi District from 2006 to 2011, with an average annual incidence of 24.39 / 100 000. The annual peak incidence of 5 to 7 months. Students accounted for 82.64% of the number of patients, scattered children accounted for 7.84%, 2.67% children care childcare. The age of onset was 5 to 19 years old (85.44%), male (681 cases) was higher than female (442 cases); 4 cases of primary and secondary mumps outbreak were reported, with 401 cases 35.71%. Conclusions The incidence of mumps in Baodi District is student-centered. In addition to further strengthening the monitoring of mumps, preschool children should also be vaccinated with MMR.