1983-2011年北京市石景山区猩红热流行特征分析  

Epidemiology of scarlet fever in Shijingshan,Beijing,1983-2011

作　　者：郭舫茹[1] 何月莹[1] 白云[1] 吴劲[1] 李燕君[1] 

机构地区：[1]北京市石景山区疾病预防控制中心,北京石景山100043

出　　处：《疾病监测》2012年第9期702-704,共3页Disease Surveillance

摘　　要：目的了解北京市石景山区1983-2011年猩红热的流行病学特征,为猩红热的预防控制提供参考依据。方法结合猩红热病例监测数据、个案调查资料及人口统计学数据进行描述性统计分析。结果石景山区1983-2011年共报告猩红热病例2396例,年平均报告发病率为21.62/10万,冬季及春末夏初为发病高峰,病例年龄中位数为6岁,2～10岁儿童占所有病例的95.74%,职业分布以学生和幼托儿童为主,共占全部病例的92.55%。猩红热的三大临床症状为发热、皮疹和咽峡炎。结论 2～10岁儿童是猩红热的高发人群,托幼机构及小学校是猩红热疫情防控的重点场所。Objective To understand the epidemiological characteristics of scarlet fever in Shijingshan from 1983 to 2011 and provide scientific evidence for the prevention and control of scarlet fever.Methods Descriptive epidemiological analysis was conducted on the surveillance data and case survey result of scarlet fever in Shijingshan during this period.Results A total of 2396 cases scarlet fever were reported with the average annual incidence of 21.62/lakh.The cases in children aged 2-10 years accounted for 95.74% of the total,and median age of the cases was 6 years.Up to 92.55% of all cases were distributed in children in child care settings and students in primary schools.Conclusion Children aged 2-10 years are susceptible population of scarlet fever,schools and child care settings are the places where scarlet fever is prone to occur.The prevention and control of scarlet fever should be strengthened in this population.

关 键 词：猩红热 发病率 流行病学特征 

分 类 号：R515.1[医药卫生—内科学]