2005-2010年遂宁市流行性腮腺炎分析

Mumps Epidemic in Suining,2005-2010

目的掌握遂宁市流行性腮腺炎流行趋势,为制订防制措施及评价实施效果提供准确依据。方法利用描述流行病学方法分析遂宁市流行性腮腺炎疫情资料。结果 2005-2010年流行性腮腺炎年均报告发病率为39.39/10万;4～6月报告发病数占全年总数的49.55%,发病季节高峰明显;男性年均报告发病率为46.33/10万,女性为32.17/10万(P<0.01);学生和幼托儿童报告发病数分别占全部报告发病数的65.96%、19.60%,人群高峰明显;4～14岁年龄组报告发病数占全部报告发病数的85.73%,呈典型儿童和少年发病高峰。结论应加强监测预警工作,及时发现疫情。

Objective To understand the epidemic trend of mumps in Suining and provide an accurate basis for developing the control strategies and evaluation of implementation effects. Methods Data of mumps epidemic in Suining was analyzed by using descriptive epidemiological method. Results From 2005 to 2010, the average annual reported incidence of mumps was 39.39/105 , and the incidence reported during April to June accounted for 49.55% of total annual incidence, the seasonal peak of incidence was obvious. The average annual incidence in males was 46.33/105, and in females was 32. 17/105 （P 〈 0.01 ）. The reported incidence of students and preschool children accounted for 65.96% and 19. 60% of the total reported incidence respectively, showed a typical peak incidence of children and adolescents. Conclusion Monitoring and early warning should be strengthened for timely detection of outbreaks.