上海市长宁区2008—2012年麻疹流行病学分析

目的]通过对上海市长宁区麻疹发病情况分析,掌握全区麻疹流行病学特征和发病规律,为制定和调整麻疹的防制措施提供科学依据。方法]对上海市长宁区2008—2012年的麻疹病例进行描述流行病学分析,并进行麻疹发病与免疫接种关系流行病学调查及分析。结果]上海市长宁区2008—2012年麻疹发病78例,年均发病率1.94/10万。非户籍人口发病率高于户籍人口。3—6月是麻疹高发季节,发病数占前3位的职业是散居儿童、商业服务及离退休人员。发病年龄呈双峰型,出现向两极移动的现象。发病性别比为1.05∶1。结论]上海市长宁区应以控制流动人口麻疹发病为重点,同时建议对育龄期妇女和外来务工人员进行麻疹疫苗接种。

Epidemiological analysis on measles in Changning district of Shanghai during 2008 -2012

Objective] To analyze the epidemiological characters and tendencies vestigating its incidence among inhabitants in Changning District of Shanghai, in order to of measles by inprovide scientific basis for measles control and prevention. Methods ] Measles cases were collected in Changning District from 2008 to 2012 and epidemiological features were analyzed. Besides, vaccine inoculation status was investigated and data analyzed. Results] The results showed that a total of 78 measles cases were reported in Changning District during 2008 - 2012. Th＇e annual average incidence of measles was 1.94/100 000. The incidence in floating population was higher than that in local residents. The high incidence period was from March to June. Disperse resident children, commercial workers and retired workers were the top three groups of people which had the highest incidence. The onset ages showed to be a bimodel pattern, appealing to move toward poles. The incidence ratio between man and woman are 1.05： 1. Conclusion ] Control of measles in floating population should be focused on in Changning District and it is suggested that measles vaccination be done among women of child - bearing age and migrant workers.