迁西县自然疫源性和虫媒传染病流行因素分析

Analysis on the epidemic factors of natural infectious focus disease and arbo infectious disease in Qianxi county

目的通过分析迁西县2005年1月-2011年6月迁西县自然疫源性和虫媒传染病的发病情况和影响因素,为有效预防和控制自然疫源性和虫媒传染病的发生和蔓延提供科学依据。方法应用描述性流行病学方法对资料进行分析,数据采用Excel2003软件进行统计。结果迁西县2005年1月～2011年6月通过网络直报报告自然疫源性和虫媒传染病包括狂犬病(2例)、肾综合症出血热(25例)、布鲁氏菌病(简称布病5例)、斑疹伤寒(8例)、流行性乙型脑炎(1例)、疟疾(1例)6种传染病共42例病例,死亡2例,年平均发病率为1.61/10万,病死率4.76%。气候变暖、生态环境变化、畜牧养殖业快速发展、防治宣传教育不足等因素是影响迁西县自然疫源性和虫媒传染病发病与流行的重要影响因素。结论在开展自然疫源性和虫媒传染病监测、宿主动物和病媒生物带毒情况监测和人群免疫状况监测的同时应加强气候和生态环境变化的监测,各相关部门加强合作,开展综合防治。

Objective To analyze the morbidity status and influencing factors of natural infectious focus diseases and arbo infectious diseases from January 2005 to June 2011,and provide scientific basis for prevention and control the disease incidence and spread.Method Descriptive epidemiological method was used for analyzing the data and Excel 2003 software was used for statistics the data.Results 6 kinds 42 cases of infectious disease of natural infectious focus disease and arbo infectious disease were reported through directly network from 2005.01 to 2011.06 in Qianxi county,which including Rabies（2 cases）,Hemorrhagic fever with renal syndrome（25 cases）,Brucellosis（5 cases）,Typhus（8 cases）,Epidemic encephalitis B（1 cases）,Malaria（1 cases）.Among them,2 were dead,the annual average incidence rate was 1.61/100 000 and the fatality rate was 4.76%.Climate warming,ecological environment change,rapid development of animal husbandry industry and propaganda and education shortage of disease prevention and cure were important impact factors of the occurrence and spread of natural infectious focus diseases and arbo infectious diseases in qianxi county.Conclusions Climate and ecological environment variation monitoring should be strengthened,at the same time,monitoring the natural infectious focus disease and arbo infectious disease,virus carrier status of host animal,vector biology and crowd immune status too.Relevant departments should enhance the cooperation and developed the comprehensive control.