天津市流行性出血热五年监测结果  

Result of 5-Year Survillance on Epidemic Hemorrhagic Fever in Tianjin

作　　者：胡国治[1] 郭全宝[1] 王秀英[1] 王丽华[1] 郝连义[1] 

机构地区：[1]天津市卫生防病中心

出　　处：《天津医药》1989年第10期612-614,共3页Tianjin Medical Journal

摘　　要：我市流行性出血热(EHF)首发于1970年,从1980年以来疫区逐年扩大,病例日益增多。截止1988年底全市已有16个区、县有病例报告,9年间共发生48例,死亡13例。平均年发病率为0.068/10万,病死率为27.1%。还对健康人群抗体水平进行了测定,阳性率仅为0.097%,证明本市人群抗体水平很低,存在着流行的可能,应引起高度重视。对宿主动物调查结果表明,褐家鼠是主要鼠种,占总捕获数的的40.12%,且带病毒率最高为3.56%,可以认为该鼠是我市 EHF 的主要传染源。作者建议在全市应加强灭鼠防病工作的宣传,防止流行性出血热的流行。The first case of EHF in Tianjin was found in 1970.From 1980 up to now thenumber of cases and area were expanded more and more.By the year of 1988,therehave been 16 districts or counties that have reported the cases of EHF in total.Alltogether there have been 48 cases in 9 years.The morbidity was 0.068 and morta-lity 27.1%.The sera positive of healthy person was 0.097%.That means there werelower level Ab against EHF among inhabitants and would be a risk marker of EHFepidemic in Tianjin.The main reservoir of EHF in Tianjin was R.Norvegicus.The capture rate ofR.Norvegicus was 40.12%.It's positive rate of virus agent of EHF was 3.56%.So it is important to decrease rodents to prevent epidemic of EHF in the wholecity.

关 键 词：流行性出血热 天津市 监测 

分 类 号：R512.801[医药卫生—内科学]