深圳市罗湖区2006-2010年麻疹流行病学特征分析

Analysis on Epidemiological Characteristics of Measles in Luohu District of Shenzhen from 2006 to 2010

目的分析深圳市罗湖区2006-2010年麻疹流行病学特征,为2012年消除麻疹工作提供依据。方法采用描述性流行病学方法对麻疹监测数据进行统计分析。结果 2006-2010年累计麻疹病例697例,年平均发病率为12.40/10万;6-9月为发病高峰;发病人群主要以6岁以下的散居儿童和20~29岁年龄段左右的外来青工为主;流动人口占总发病的92.25%;无免疫史或者免疫史不详的占92.40%。结论做好麻疹常规免疫接种,在重点区域重点人群开展高质量的麻疹强化免疫,加强外来务工人员麻疹疫苗接种覆盖范围,加强麻疹监测,做好宣传教育,是控制、消除麻疹的有效手段。

Objective To analyze the epidemiological features of measles in Luohu District of Shenzhen during the period of 2006-2010,and to provide the evidence for developing the measures of measles elimination in 2012.Methods The data about measles monitoring were analyzed by descriptive epidemiological method.Results There were 697 measles cases reported in Luohu District from 2006 to 2010,with the annual incidence rate of 12.40/100,000.The prevalent season was from June to September.Most of the measles patients were the scattered children under 6 years of age and the migrant young workers aged between 20 and 29 years.Among all the cases,92.25% were floating population.The cases without immunization history or with dubious immunization history accounted for 92.40%.Conclusions Regular immunization with measles vaccine and high-quality supplementary immunization activities in the key regions and the key population should be developed and strengthened.It is an effective way to control and eliminate measles by increasing the immunization coverage in adults and migrant workers from rural areas,enhancing the surveillance,and doing well the propaganda and education.