江苏省2005～2008年成人麻疹流行病学特征及其对消除麻疹的影响

Epidemiological Characteristics of Adults Measles and Influence to Elimination of Measles in Jiangsu Province, 2005～2008

目的描述江苏省2005～2008年成人麻疹流行病学特征,探讨消除麻疹策略。方法收集江苏省2005～2008年成人麻疹个案资料,并对其发病率及三间分布进行统计分析。结果江苏省2005～2008年成人麻疹年平均发病率为4.49/10万,病例主要集中在苏南地区;25～30岁人群发病最多;主要发病人群为工人、农民和民工。结论无论成人麻疹发病率,还是成人患病构成比,成人麻疹发病已成为麻疹疫情上升的一个重要因素。要达到控制麻疹疫情及消除麻疹的目的,应采取对成人,尤其是20～34岁流动人口接种疫苗的策略。

Objective To describe the epidemiological characteristics of adults measles in Jiangsu province during the year of 2005 - 2008, and to develope the strategies for the measles control and elimination. Methods Data of adults cases in Jinagsu province 2005 - 2008 was collected and the distribution was described. Results The mean of the incidence of the adults measles in year 2004 - 2008 was 4.49/100 000, the highest incidence age group was in aged 25 - 30 years. The main cases were workers, farmers, and labors. Conclusion Both the adults measles incidence and the proportion of adults cases in general cases revealed that the adults cases contributed to the high incidence of measles in Jiangsu province. The strategies of vaccination for the adults especially for the aged 25 - 30 years adults should be conducted for measles control and elimination.