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目的了解2004-2013年许昌市流行性腮腺炎流行病学特征,为制定科学防控措施提供科学依据。方法采用描述流行病学分析方法,对疫情数据进行分析。结果 2004-2013年许昌市累计报告流行性腮腺炎4 749例,年均发病率为11.13/10万。发病以14岁及以下儿童为主,占总病例数的92.82%,其中,4~8岁儿童发病率最高;低年级学生和幼托儿童为主要发病人群,分别占总病例数的55.67%和25.25%;男性多于女性,男女性别比为2.19∶1。有明显的季节性,4-7月为发病高峰期,11月-次年1月出现次高峰。结论采取以预防接种为主的综合性预防控制措施可减少发病。
Objective To understand the epidemiological characteristics of mumps in Xuchang City from 2004 to 2013 and provide a scientific basis for formulating scientific prevention and control measures. Methods Descriptive epidemiological analysis methods were used to analyze epidemic data. Results A total of 4 749 cases of mumps were reported in Xuchang City from 2004 to 2013, with an average annual incidence of 11.13 / 100 000. The incidence was mainly children 14 years old and below, accounting for 92.82% of the total number of cases, of which, children aged 4 to 8 years had the highest incidence; the lower grade students and child care children were the main disease groups, accounting for 55.67% of the total number of cases and 25.25%; men than women, male to female ratio was 2.19: 1. There are obvious seasonal, April-July peak incidence, November - the next peak in January next year. Conclusion Taking comprehensive prevention and control measures based on vaccination can reduce the incidence.