沭阳县2007年麻疹疫情流行病学分析及应对措施

Measles epidemiological analysis and reply measure of Shuyang county in 2007

了解沭阳县2007年1月至8月份麻疹流行病学特征，为制订消除麻疹策略提供依据。采用描述流行病学方法对法定传染病报告系统和麻疹监测系统资料进行分析。结果显示，沭阳县2007年1月至8月份共发生麻疹150例，其中≤8月龄、8月-15岁、15—19岁、≥20岁成人，分别占26．00％、44．66％、12．67％和16．67％；无免疫史、有1次免疫史、有2次免疫史和免疫史不详的病例分别占46．67％、10．67％、8．00％和34．66％。因此，适时在重点人群中强化麻疹免疫，是短期内迅速提高人群免疫水平，降低发病率乃至阻断麻疹病毒传播的有效手段。

Get the message of measles epidemiologic feature from January to August in 2007 to provide message for formulating to eliminate measles. Use descriptive epidemiology method to analyze legal communicable disease reporting and measles monitoring system. There are 150 measles cases in Shuyang county from January to August in 2007, among which 26.00% of cases under 8 months old, 44.66% of cases is from 8 months to 15 years old , 12.67% of cases is from 15 to 19 years old, 16.67% of cases is over 20 years old. Furthermore,46.67% of cases has no immunization history, 10.67% of cases has one immunization history, 8.00% of cases has twice immunization history and 34.66% of cases with unknown immunization history. Reinforcing measles immunization at the right moment Was beneficial means to elevate population immunity and lower morbility, even block measles virus transmission within short period.