深圳市龙岗区某街道2011年病毒感染性腹泻监测结果分析

Epidemiology analysis of viral infections diarrhea in a certain township,Longgang district,Shenzhen city in 2011

目的了解2011年深圳市龙岗区某街道病毒感染性腹泻的感染情况。方法对该街道2011年疾病监测信息报告系统中上报的病毒感染性腹泻病例进行描述性流行病学分析。结果 2011年深圳市龙岗区该街道共报告病毒感染性腹泻371例,发病率为14.33/10万。3月份开始发病数逐月增加,7月份月达到高峰。发病年龄主要集中在<3岁儿童和>20岁成人两个年龄段,分别占总例数的56.33%(209/371)和36.66%(136/371)。男性204例,女性167例,男女性别比为1.22:1。发病人群职业分布呈多样化,其中以幼托儿童发病人数最多,共120例,占总发病数的35.04%。A、B、C三个社区发病数为205例,占全区总例数的65.50%。结论应针对深圳市龙岗区该街道2011年病毒感染性腹泻的流行规律,做好预防控制和健康教育工作。

Objective To know epidemiology characteristics of viral infections diarrhea in a certain township,Longgang district,Shenzhen city.Methods The cases of viral infectious diarrhea reported through the information system of disease monitoring in the township in 2011 had been descriptively analyzed.Results 371 cases of viral infectious diarrhea had been reported,the incidence was 14.33/100 000.cases were mainly concentrated in under 3 years of age and over 20 years of age groups,their ratios were 56.33%（209/371） and 36.66%（136/371）.Male were 204 cases,female were 167 cases,the ratio was 1.22：1.The occupation of cases made varied,and cases were mainly concentrated in kindergarten children,which took up 35.04% in all 120 cases.A,B and C community had 205 cases,which took up 55.26%.Conclusion The preventive and control,the health education works should been made according to the regularties of epidemic of viral infections diarrhea in the township,Longgang district,Shenzhen city in 2001.