摘要
目的了解近几年宜兴市本地与外来人口麻疹流行特征,为加速控制麻疹提供依据。方法对2004-2010年本地与外来人口麻疹发病特点进行流行病学分析。结果宜兴市麻疹发病为散发,本地人口平均发病率为2.31/10万,主要为15岁以上病例,于2-5月发病,以农民、散居儿童为主;流动人口平均发病率为17.10/10万,主要为7岁以下,于3-6月发病,以散居儿童、学生为主。本地人口发病率明显低于流动人口,且差异有统计学意义(χ2=537.67,P<0.001)。结论宜兴市麻疹发病率总体呈下降趋势,流行方式为散发。应加强常住人口与流动人口麻疹疫苗的初种与强化免疫工作,以控制流动人口发病为重点,并对大龄人群开展接种是控制麻疹发病的关键措施。
Objective The present study was conducted to find out the epidemiological characteristics of measles between local and floating populations,and provide the measures for its control in Yixing from 2004 to 2010.Method Descriptive epidemiology analysis of measles cases in Yixing from 2004 to 2010 were performed.Results The result showed that 330 measles cases were reported in Yixing from 2004 to 2010.The measles annual average incidence of local populations was 2.31/100 000,and it was characterized by the infection in the local populations was mainly over the age of 15,developed symptoms in 2-5 months,and mainly farmers and scattered children.The measles annual average incidence of the floating population was 17.10/100 000,and it was characterized by the infection in the floating populations was mainly under the age of 7,developed symptoms in 3～6 months,and mainly migrant student and scattered children.Most of the measles cases were the floating population.Conclusion Measles vaccination should be strengthened among the local and floating populations,and older people to control the disease.
出处
《热带医学杂志》
CAS
2011年第7期818-819,825,共3页
Journal of Tropical Medicine
关键词
麻疹
本地人口
外来人口
流行病学特征
measles
local populations
floating populations
epidemiological characteristics
