应用入户调查估计社区人群感染性腹泻流行水平的研究  

A Study on Epidemic Status of Infectious Diarrhea among Community Residents by Household Survey

作　　者：郑琳[1] 沈利明[1] 黄闽燕[1] 黄利明[2] 

机构地区：[1]杭州市西湖区疾病预防控制中心,浙江杭州310013 [2]杭州市疾病预防控制中心

出　　处：《浙江预防医学》2013年第5期16-18,共3页Zhejiang Journal of Preventive Medicine

摘　　要：目的了解杭州市西湖区社区居民感染性腹泻患病与发病水平的研究。方法采取随机抽样方法,2011年1月—2012年6月入户问卷调查社区居民共3603人感染性腹泻的发病情况。结果 2011年1月—2012年6月西湖区社区人群感染性腹泻月患病率为0.92%,发病率约为0.12/人年。不满5岁儿童的感染性腹泻患病率最高(7.41%),其次为≥65岁(1.96%);未到入学年龄人群的感染性腹泻患病率最高(7.41%);不同性别、收入人群组之间的差异无统计学意义(P<0.05)。36.36%的患病者有可疑病因,为受污染的食物。结论建立行之有效的感染性腹泻监测系统,有助于发现感染性腹泻的易感群体,指导卫生资源的合理分配。Objective To know the incidence and prevalence of infectious diarrhea among community residents in Xihu district of Hangzhou city.Methods By random sampling,a face-to-face questionnaire survey on infectious diarrhea was carried out among 3603 Hangzhou residents in Xihu district from January 2011 to June 2012.Results During the survey period,the monthly prevalence rate of infectious diarrhea in communites of Xihu district was 0.92%,with an incidence of approximately 0.12/person-year.The highest prevalence of infectious diarrhea was among children under age 5(7.41%) and preschool children(7.41%),following with people who aged 65 or older(1.96%).There was no significant difference between groups with different gender or income.36.36% infectious diarrhea cases had suspected causes which were mainly intake of contaminated food.Conclusion Establishment of effective foodborne disease surveillance system contributes to the detection of susceptible population of infectious diarrhea,and also be a method to guide reasonable distribution of health resource.

关 键 词：社区居民 感染性腹泻 主动监测 

分 类 号：R155.3+4[医药卫生—营养与食品卫生学]