2005年鞍山市痳疹流行病学特征分析

Analysis on epidemiological characteristics of measles in anshan city in 2005

目的分析2005年鞍山地区麻疹流行特征,为控制和消除麻疹提供科学依据。方法对麻疹发病资料进行描述性流行病学分析。结果2005年鞍山地区麻疹发病率为8.23/10万,发病以小年龄儿童0～14岁为主,高峰集中在4～7月,有免疫史者仅占28.32%,流动人口患者占总患者数的13.99%,两起爆发中流动人口占54.17%。结论应提高麻疹疫苗接种率和及时接种率,重点是流动人口;加强麻疹的常规监测工作。

Objective To analysis Anshan epidemiological characteristics of measles in 2005,and provide evidence for prevention and control measles.Methods Analyzing measles epidemiological data with descriptive epidemiology.Results The measles reported incidence rate wass 8.23/100 000,most of measles cases were found among the children aged 0-14 years old.The susceptible seasons mainly from 4-7 month,those who had a history of measles vaccination accounted for 28.32%.The proportion of floating population was 13.99% of the total cases,and in both of outbreak,the proportion of floating population was 54.17%.Conclusion Vaccination coverage and timely coverage of measles vaccine should be improved,the key is floating population.And routine surveillance should be strengthened.