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目的了解小学生水痘疫情的暴发原因,及时采取控制措施,为今后学校水痘疫情的防治工作提供科学依据。方法对平顶山市卫东区一小学于2006年11月24日~2007年1月18日间发生的水痘疫情进行流行病学现况调查,对资料进行描述性分析。结果调查发现此次水痘暴发共计发病74例,罹患率是4.35%,分布在12个班。其中男性36人,女性38人;年龄最大12岁,最小5岁;流行时间55d,出现两个流行高峰。结论该校疫情报告不及时导致水痘暴发的出现,加强学校疫情监测的报告与管理是防止类似疫情发生的关键。
Objective To understand the causes of the outbreak of chickenpox in pupils and to take timely control measures to provide a scientific basis for future prevention and treatment of chickenpox in schools. Methods Epidemiological survey of the epidemic situation of chickenpox occurred in Weidong Primary School in Pingdingshan from November 24, 2006 to January 18, 2007 was conducted and the data were analyzed descriptively. Results The survey found that the total incidence of chickenpox in 74 cases, the attack rate was 4.35%, distributed in 12 classes. Including 36 males and 38 females; the oldest was 12 years old and the youngest was 5 years old. The epidemic time was 55 days and two epidemic peak appeared. Conclusions The outbreak report of the school did not lead to the appearance of chickenpox outbreak in time. Strengthening the reporting and management of school epidemic monitoring is the key to prevent similar outbreak.