2006年青岛市麻疹流行病学特征分析

Analysis of Epidemiological Characteristic of Measles in Qindao City in 2006

[目的]了解青岛市麻疹流行情况，为麻疹控制工作提供基础资料。[方法]对2006年青岛市麻疹病例资料进行分析。[结果]2006年青岛市共发生麻疹病例221例，发病率3．0／10万。其中，市北区发病率最高，为7．4／10万。不同地区发病率差异有统计学意义（P〈O．01）。3～5月发病168例，占70．0％。男女分别发病123例和98例，性别比为1．3：1.10～19岁发病86例，占38．9％。流动人口发病145例，占65．6％。工人发病最高为89例，占40．3％。有麻疹免疫史15例，占6．8％。[结论]外来流动人口、无免疫史和免疫力低下的人群积累是青岛市成人麻疹发病的主要原因。应加强对学生的关注，并加强对大年龄组麻疹疫苗免疫。

[Objective]To understand the prevalence of measles in Qingdao, provide scientific basis for measles control and prevention. [Methods]Data of measles cases in Qingdao in 2006 were analyzed. [Results]221 measles cases were reported in 2006 in Qingdao. The morbidity was 3.0/100 000. The highest incidence was in Shibei district,accounting for 7.4/ 100 000. There was a difference of the incidence in different districts（ P〈0. 01）. 168 measles cases were reported from March to May,accounting for 70.0%. 123 and 98 male and female cases were reported （1.3 ： 1）. 86 cases aged from 10 to 19 were reported,accounting for 38.9 %. 145 cases were floating people,accounting for 65.6 G. 89 worker cases were re- ported,accounting for 40.3 %. 15 cases were immunized with measles vaccine,accounting for 6.8 %. [Conclusion]The main causes of measles prevalence were floating people from other places, people no immunization history and people with low immunity level. More attention must be paid to the students and measles vaccine must be considered to give adult.