深圳市宝安区2007-2011年流行性腮腺炎分析

Mumps epidemic in Baoan district of Shenzhen,2007-2011

目的掌握深圳市宝安区流行性腮腺炎流行特征,为制定防制措施及评价防制效果提供科学依据。方法采用描述流行病学方法分析深圳市宝安区流行性腮腺炎疫情资料。结果 2007-2011年流行性腮腺炎平均报告发病率为25.74/10万,发病高峰在5-7月,占全年总发病数的44.53%;男性年均报告发病率为35.77/10万,女性为17.46/10万,差异有统计学意义(P<0.01);学生和儿童发病分别占全部报告发病数的34.79%、45.34%;3～15岁年龄组发病占全部报告发病的79.45%,呈典型的儿童和少年发病高峰。结论宝安区流行性腮腺炎发病呈逐年上升趋势,防控应以中小学校学生和幼托及散居儿童为主。

Objective To understand the epidemic characteristics of mumps in Baoan district, and to provide scientific evidence for the prevention and evaluation of the controlling effect. Method Data of mumps epidemic in Baoan district was analyzed by using descriptive epidemiological method. Results From 2007 to 2011, the average annual reported incidence of mumps was 25.74/105, and the incidence peak was in May to July, accounting for 44.53% of the total annual incidence. The average annual incidence was 35.77/105 in males and 17.46/105 in females. The difference was statistically significant （P〈0.01）. The reported incidence of in the students and preschool children group accounted for 34.79% and 45.34%, respectively. The age group of 3-15 accounted for 79.45% of the total reported incidence, showing a typical peak incidence of children and adolescents. Conclusions Incidence of mumps in Baoan district showed an increasing trend. Prevention and control should be based on primary and secondary school students and kindergarten and scattered children mainly.