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[目的]了解济南市腮腺炎的流行特征,为控制腮腺炎提供依据。[方法]对2007年济南市各区(市、县)医疗机构诊断为腮腺炎的全部病例进行血清腮腺炎病毒IgM抗体检测。[结果]检测血清493份,腮腺炎病毒IgM抗体阳性的217份,阳性率为44.01%。腮腺炎病毒IgM抗体阳性率,城区为32.55%,城乡结合处为26.19%,农村为62.76%(P<0.01);1~3月为27.94%,4~7月为40.47%,8~9月为43.48%,10~12月为57.45%(P<0.01);1~3岁为16.00%,4~12岁为45.89%,13~20岁为56.58%,21~68岁为41.18%(P<0.01);托幼儿童为24.56%,小学生为49.60%,中学生为53.62%,成人为46.55%(P<0.01)。[结论]济南市腮腺炎全年均有发病,发病人群主要为中小学生和托幼儿童,腮腺炎病毒IgM抗体阳性率农村高于城区和城乡结合处。
[Objective] To understand the epidemic characteristics of mumps in Jinan and provide the basis for controlling mumps. [Method] Serum mumps virus IgM antibody was detected in all the cases diagnosed as mumps in medical institutions of all districts (cities and counties) in 2007 in Jinan City. [Results] The positive rate of 217 positive mumps virus IgM antibodies in 493 serum samples was 44.01%. The positive rate of mumps virus IgM antibody was 32.55% in urban area, 26.19% in urban-rural area and 62.76% in rural area (P <0.01), 27.94% in January-March and 40.47% in April-July (P <0.01). The average age was 16.00% at 1 to 3 years, 45.89% at 4 to 12 years, 56.58% at 13 to 20 years and 41.18% at 21 to 68 years (P <0.01). The number of children in kindergartens and nurses was 24.56%, 49.60% in primary school students, 53.62% in middle school students and 46.55% in adults (P <0.01). [Conclusion] The incidence of mumps in Jinan all year round, the incidence of the population mainly for primary and secondary students and nurseries, mumps virus IgM antibody positive rate in rural areas than in urban and rural areas.