摘要
目的分析四川省乐山市五通桥区不同时期麻疹流行病学特征,为消除麻疹提供策略。方法对1972-2014年的麻疹发病情况及含麻疹成分类疫苗(Measles Containing Vaccine,MCV)接种等有关资料进行统计分析。结果1972-2014年五通桥区麻疹报告平均发病率39.62/10万,发病呈明显的下降趋势;麻疹发病呈明显的冬春季流行高峰;各镇乡均有发病,主要集中在交通相对落后,卫生条件差的西坝镇、石麟镇;随着扩大免疫规划的实施,发病年龄呈现"双向移位";学龄前儿童发病多;男女发病比为1.15∶1;对409例出疹性疾病做麻疹M抗体(Immunoglobulin M,IgM)检测,阳性率3.18%。结论五通桥区麻疹发病呈明显的下降趋势,疫情已得到有效控制,目前发病呈高度散发状态。
Objective To provide strategies for the elimination of measles by analyzing the epidemiologic characteristics in different periods inWutongqiao district, Leshan city. Methods Data of the incidence and the immunization of Measles Containing Vaccine （MCV） since 1972 were collected for statistical analysis. Results The average incidence rate was 39.62/10^5 in Wutongqiao district, showing a remarkably decline from 1972 to 2014. Most cases occurred in winter and spring. Cases were reported in all villages of Wutongqiao, especially in the Xiba and Shilin town, which was of the poorest in transport and sanitation condition. With the expansion of the immunization program, the onset age moved ＂bidirectionally＂. Preschool children were in a rather high incidence rate and the gender ratio between male and female was 1.15 ： 1. A total of 409 rash disease cases were tested by the measles IgM and the positive rate was 3.18%. Conclusion The incidence rate of measles in Wutongqiao shows a trend of decline, indicating that its spreading has been controlled and showing an sporadic status .
出处
《寄生虫病与感染性疾病》
CAS
2016年第3期185-189,共5页
Parasitoses and Infectious Diseases
关键词
麻疹
流行病学
控制策略
measles
epidemiology
control strategy
