长江三峡水库蓄水后坝区重点人畜共患病监测结果分析  

Surveillance and control of major zoonosis-borne diseases in Three Gorges Resrvoir Dam

作　　者：曹闻[1] 邓旺球 王庆芬 王玲[1] 程均福[1] 胡玲[1] 

机构地区：[1]湖北省疾病预防控制中心,湖北武汉430079 [2]蕲春县疾病预防控制中心,湖北武汉435300

出　　处：《中华疾病控制杂志》2011年第1期56-58,共3页Chinese Journal of Disease Control & Prevention

基　　金：湖北省卫生厅重点人畜共患病监测项目(鄂卫[2003]95号)

摘　　要：目的监测蓄水后坝区重点人畜共患病,为制订预防措施提供依据。方法监测1996-2005年钩端螺旋体病、肾综合征出血热、乙脑疫情;调查库区鼠类种群和病媒生物种群数量的动态变化;健康人群抗体水平监测。结果三峡库区蓄水后各种动物随水位升高而上迁,库区蓄水前的鼠密度在1%以下,蓄水后库区鼠、蚊密度维持在较低水平;4种宿主动物钩端螺旋体菌带菌率为0.16%,钩端螺旋体菌分属5个血清群7个血清型,检测小兽肺548份,肾综合征出血热带病毒率为0.36%;三峡库区没有发生钩端螺旋体病、乙脑和肾综合征出血热的暴发流行,均以散发为主。结论随着国家环境保护工作的加强,三峡库区生态环境得到改善。Objective To make surveillance of zoonosis-borne diseases in the area of the Three Gorges Resrvoir Dam,to provide the scientific data for developing prevention programs.Methods The period 1996-2005 were monitored：（1）the epidemic situation of leptospirosis,epidemic hemorrhagic,encephalitisthe;（2）changing pantern of population of murine and other disease related vectors;（3）antibody level among healthy population.Results After the beginning of water storage of the Three Gorges Dam,animals in the area retreat and live on to higher land.Marine density was about 1% before water storage,and after that,the density of morine and mosquito maintained at lower level.Carrier rate of leptospira among 4 varity of vectors was 1.64%.Leptospira belonged to 5 sero-groups and 7 serological types.The lung tissues of 548 young animals were checked and tested,the carrier rate of epidemic hemorrhagic was 0.36%.Except sporadic cases,no outbreak of leptospirosis,epidemic hemorrhagic,or encephalitisthe were found.Conclusions Along with strengthening of environmental protection national effort,the ecological environment is being improved in the Three Gorges reservoir area.

关 键 词：人畜共患病 监测 动态变化 

分 类 号：R539[医药卫生—内科学]