2004-2009年惠州市其他感染性腹泻流行特征分析  

The epidemiologic characteristics of infectious diarrhea in Huizhou during 2004 to 2009

作　　者：琚雄飞[1] 梁立环[1] 徐志华[1] 丘文清[1] 刘雪梅[1] 

机构地区：[1]惠州市疾病预防控制中心,516008

出　　处：《国际医药卫生导报》2010年第21期2686-2688,共3页International Medicine and Health Guidance News

摘　　要：目的 了解惠州市其他感染性腹泻的流行病学特征,为有效控制感染性腹泻的发生提供理论依据.方法 对惠州市2004-2009年疾病监测信息报告系统中上报的其他感染性腹泻病例进行描述性流行病学分析.结果 2004-2009年惠州市共报告其他感染性腹泻病例4850例,年发病率介于9.58/10万～30.45/10万,呈逐年上升趋势.3岁以下婴幼儿占全部报告发病总数的77.28%,其中1岁以下幼儿占全部报告发病总数的41.11%.每年11～12月份为发病高峰.实验室诊断病例占报告发病总数的59.09%,其中轮状病毒分别占总报告病例数和实验室诊断病例数的52.29%和88.49%.结论 惠州市2004-2009年其他感染性腹泻流行主要集中在0～3岁散居儿童,秋冬季是其他感染性腹泻的高发季节,轮状病毒可能是影响其他感染性腹泻散在病例分布的重要因素之一,卫生行政部门应高度重视对儿童轮状病毒腹泻防治工作的管理与投入力度.Objective To analyze epidemiologic features of infectious diarrhea and to provide theoretical support for control measures in Huizhou. Methods Descriptive epidemiologic method was used to analyze characteristics of the reported infectious diarrhea cases from the routine infectious disease surveillance system during 2004 to 2009. Results A total of 4850 cases of infectious diarrhea were reported with an ascending annual incidence trend from 2004 to 2009, and the annual incidence was from 9.58/100 000 to 30.45/100 000. The patients under 3 accounted for 77.28%, and the peak onset of infectious diarrhea was between November and December. 59.09% of the cases were diagnosed by laboratory tests. 52.29% of the total reported cases and 88.49% of the lab diagnosed cases were rotavirus infection. Conclusions From 2004 to 2009 in Huizhou, rotavirus diarrhea occurs mostly in the children under 3 years old. The high incidence is in autumn and winter. Rotavirus infection accounts for a high proportion of sporadic cases. More attention should be paid to the control and prevention of pediatric rotavirus diarrhea.

关 键 词：其他感染性腹泻 流行病学 监测分析 

分 类 号：R181.3[医药卫生—流行病学]