合肥市2004～2007年猩红热病例分布的流行病学分析  

The Epidemiological Analysis on Distribution of Scarlet Fever in Hefei City from 2004 to 2007

作　　者：张俊青[1] 吴金菊[1] 刘怀珠[1] 

机构地区：[1]合肥市疾病预防控制中心,安徽合肥230061

出　　处：《安徽预防医学杂志》2008年第3期181-182,共2页Anhui Journal of Preventive Medicine

摘　　要：目的了解合肥市猩红热发病的流行病学特征，为防治工作提供依据。方法利用描述性流行病学对合肥市猩红热报告病例进行分析。结果2004～2007年合肥市猩红热年平均发病率为2．975／10万，其中2005年最高（3．748／10万）、2006年最低（2．024／10万）；3～6岁组为高发年龄，与0岁、〉7岁和大于15岁年龄组的人群比较，P值均小于0．01，（P〈0．01，Z=11．043，10．240）；病例主要为学生、托幼儿童；男女发病比例1．67：1，差异有统计学意义（P〈0．01，Z=5．884）；每年的3～6月为发病高峰；报告病例集中在市区，与县相比差异有统计学意义（P〈0．01，Z=17．824）。结论合肥市猩红热防治工作应在春季流行高峰之前开展。防治重点应放在学校、托儿所等集体单位。Objective To analyze the epidemiological status of Scarlet Fever in order to provide the basis for taking prevention measures. Methods Descriptive epidemiological study was adopted to analyze the reported cases of scarlet fever from 2004 to 2007 in Hefei City. Results Annual average incidence of Scarlet Fever was 2.975 per 100 thousand, the highest incidence was 2005 （3. 748 per 100 thousand）and the lowest was 2006（2. 024 per 100 thousand）; the prevalence of 3 year-old to 6 year - old group was higher than those of the others groups （P〈 0.01, Z=11.043,10.240）; the mass cases were students and kindergarten children, accord with the age of cases; the proportion of male and female was 1.67 ： 1, and there was significant difference between sex;the highest incidence peak is March to June; cases reported in cities were higher than counties （P〈0.01, Z=17.824） and most were clinical diagnosis cases. Conclusion We should before the peak season of Scarlet Fever, school and kindergarten should be the emphases carry out the prevention and control.

关 键 词：猩红热 流行病学 分析 

分 类 号：R181.2[医药卫生—流行病学]