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目的分析2007-2010年连云港市流行性腮腺炎流行特征,为今后防制工作提供依据。方法对连云港市疫情资料汇编录入Excel2003整理后用SPSS11.5统计软件进行统计分析。结果 2007-2010年共报告腮腺炎1 841例,4年发病率依次为16.39/10万、8.35/10万、7.58/10万和5.64/10万,总体呈下降趋势;年平均发病率为9.44/10万。其流行特征为4～6月为发病高峰,占总数的41.50%,5～14岁为发病高峰年龄段,占71.97%,发病以学生(占74.20%)为主,其次是幼托儿童(12.82%)和散居儿童(7.66%)。暴发疫情主要发生在小学,占暴发总数的59.80%。结论流行性腮腺炎的易感人群仍为学龄儿童,应加强对5～14岁儿童的腮腺炎疫苗接种工作,防止疫情暴发。
Objective To analyze the epidemic characteristics of mumps in Lianyungang City from 2007 to 2010, and provide the basis for future prevention and control work. Methods The data of epidemic situation in Lianyungang were compiled into Excel2003 and analyzed with SPSS11.5 statistical software. Results A total of 1 841 mumps cases were reported in 2007-2010. The 4-year incidence rates were 16.39 / 100000, 8.35 / 100000, 7.58 / 100000 and 5.64 / 100000, respectively, showing an overall downward trend; the annual average incidence was 9.44 /100,000. The prevalence was peak from April to June, accounting for 41.50% of the total. The peak age of onset was 5-14 years old, accounting for 71.97%. The incidence was mainly for students (74.20%), followed by preschool children (12.82 %) And diaspora (7.66%). Outbreaks occurred mainly in primary schools, accounting for 59.80% of the total outbreaks. Conclusions The susceptible population of mumps is still school-age children. Mumps vaccination should be strengthened for children aged 5-14 years to prevent outbreaks.