摘要
目的了解成都市麻疹流行病学特征,为消除麻疹提供科学依据。方法用描述流行病学方法对2004-2009年该市麻疹发病资料进行分析。结果 6年报告确诊病例2 200例,2008年全省开展强化免疫后发病率明显降低;麻疹的发病高峰在3~7月份;发病以婴幼儿、学龄前儿童和低年龄学龄儿童为主,〈1岁儿童和成人麻疹病例构成逐年增加;流动人口麻疹发病数占发病总数的58.45%。结论 2008年全省开展强化免疫后成都市麻疹发病率明显降低。及时有效的接种疫苗,提高麻疹监测质量,是控制和消除麻疹的关键。
Objective To understand the epidemiological characteristics of measles in Chengdu and provide scientific evidence for the elimination of measles.Methods Descriptive epidemiological analysis was conducted on the incidence data of measles in Chengdu from 2004 to 2009.Results A total of 2 200 confirmed measles cases were reported during this period.The incidence of measles declined obviously after the conduction of measles supplementary immunization activity in Sichuan in 2008.The incidence peak of measles was during March to July,and the cases were mainly infants/ young children,preschool aged children and students of low grade.The proportions of the cases in children aged ≤ 1 year and adults increased by years.The cases in floating population accounted for 58.45% of the total.Conclusion After immunization was carried out in whole province in 2008,the incidence of measles decreased significantly.Timely measles vaccination and improving the quality of measles surveillance are critical to control and eliminate measles.
出处
《预防医学情报杂志》
CAS
2011年第6期439-441,共3页
Journal of Preventive Medicine Information
关键词
麻疹
流行病学特征
预防控制措施
measles
epidemiological characteristics
prevention and control
