本文選題：水痘　切入點(diǎn)：患病率　出處：《中國學(xué)校衛(wèi)生》2012年01期

【摘要】：目的分析北京市西城區(qū)學(xué)校水痘暴發(fā)的流行特征,為調(diào)整現(xiàn)有的防控措施提供依據(jù)。方法采用描述性流行病學(xué)方法,對北京市某區(qū)2007-2010年學(xué)校水痘監(jiān)測資料進(jìn)行流行病學(xué)分析,率的比較采用χ2檢驗(yàn)及Fisher精確概率檢驗(yàn)。結(jié)果北京市西城區(qū)2007-2010年共報(bào)告學(xué)校水痘病例1 149例,累計(jì)發(fā)生水痘暴發(fā)疫情12起,無死亡病例。水痘的發(fā)病高峰集中在3-6月、10-12月。小學(xué)生水痘發(fā)病率(5.48‰)高于大學(xué)生(1.72‰)和中學(xué)生(2.17‰)。水痘患者中有免疫史的人群占患病總數(shù)的61.71%,而在有水痘疫苗免疫史的患者中接種時間距發(fā)病時間超過5 a以上的占53.31%。結(jié)論水痘冬春季高發(fā),以輕度病例為主,小學(xué)是水痘防病工作的重心。
[Abstract]:Objective to analyze the epidemic characteristics of school chickenpox outbreaks in Xicheng District of Beijing, and to provide the basis for adjusting the existing prevention and control measures. Methods the epidemiological data of school chickenpox surveillance in a district of Beijing from 2007 to 2010 were analyzed by descriptive epidemiological method. Results 1 149 chickenpox cases were reported in Xicheng District of Beijing from 2007 to 2010, and 12 cases of chickenpox outbreaks were reported. The incidence rate of chickenpox in primary school students was 5.48 鈥，

本文編號：1667876