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目的分析商丘市流行性腮腺炎(以下简称流腮)疫情特征,为预防和控制流腮提供科学依据。方法采用描述性流行病学方法,对商丘市2009~2011年疾病监测系统报告的流腮疫情进行分析。结果 2009~2011年商丘市共报告流腮病例3 982例,发病率为12.52/10万~19.77/10万,发病率最高为2009年(19.77/10万)。高发年龄为2~14岁,报告病例3 560例(占89.40%);三年中流行趋势基本一致,3~7月为发病高峰,占报告病例的67.12%;学生、幼托儿童、散居儿童为高发人群,占报告病例的93.37%;商丘市9个县(市、区)均有病例发生。结论商丘市2009~2011年流腮发病处于2004年以来的较高水平,2~14岁学生及学龄前儿童为流腮的重点防控人群。应提高流腮疫苗的接种率,在高发地区开展强化免疫,以减少该病的发生。
Objective To analyze the epidemic characteristics of mumps in Shangqiu City (hereinafter referred to as mumps) and provide a scientific basis for the prevention and control of mumps. Methods Descriptive epidemiological methods were used to analyze the epidemic of mumps reported by the disease surveillance system in Shangqiu from 2009 to 2011. Results A total of 3 982 cases of mumps were reported in Shangqiu from 2009 to 2011, with a prevalence of 12.52 / 100000 to 19.77 / 100000 and a highest incidence of 2009 (19.77 / 100000). High prevalence ranged from 2 to 14 years old, with 3 560 reported cases (89.40%). The epidemic trend was basically the same in three years and peaked from March to July, accounting for 67.12% of the reported cases. Students, kindergarten children and diaspora children High incidence of the population, accounting for 93.37% of reported cases; Shangqiu 9 counties (cities, districts) have cases. Conclusion The incidence of grifola in 2009 ~ 2011 in Shangqiu was at a high level since 2004, while the students aged 2-14 and pre-school children were the key prevention and control people. The vaccination rate of mumps vaccine should be raised and intensive immunization should be conducted in high incidence areas so as to reduce the occurrence of the disease.