保山市隆阳区1989-2010年传染病疫情动态分析

Dynamic analysis of infectious diseases in Longyang from1989 to 2010

目的分析保山市隆阳区1989-2010年传染病发病情况,掌握其流行特征及规律,为有效预防和控制传染病提供科学依据。方法采用描述流行病学方法,运用Excel 2003软件对1989-2010年传染病疫情资料进行统计分析。结果 1989-2010年累计报告传染病45 148例,年均发病率为253.15/10万;22年间甲乙类法定传染病发病以肠道传染病为主,其次是血液及性传播传染病,第三是自然疫源及虫媒传染病,第四是呼吸道传染病,分别占发病总数的46.11%、22.76%、17.62%、14.51%;主要传染病发病以病毒性肝炎、痢疾、伤寒副伤寒、疟疾、肺结核为主。结论 1992年以后隆阳区的传染病疫情在300/10万～150/10万之间波动;2004年以前,以肠道传染病为主,之后以血液及性传播传染病为主。

Objective To analyze the incidence of infectious diseases in Longyang from 1989 to 2010 for understand of its epidemiological characteristics,and provide information for new strategies for effective prevention and control of infectious diseases.Methods We used descriptive epidemiological method,we also used Excel 2003 software on infectious diseases from 1989 to 2010 data for statistical analysis.Results From 1989 to 2010,a total of 45,148 cases of infectious diseases were reported,with an annual incidence rate of 253.15/10 million.Intestinal infectious diseases were dominant in category A and B infectious diseases during 22 years,followed by the blood and sexually transmitted diseases,then the natural foci and insect-borne infectious diseases and respiratory diseases.The incidence was 46.11%,22.76%,17.62%,14.51% respectively.Major infectious diseases included viral hepatitis,dysentery,typhoid,paratyphoid,malaria and tuberculosis.Conclusions After 1992,cases of infectious diseases in Longyang fluctuated between 150-300 per 100,000 population;before 2004,intestinal infectious diseases were dominate before 2004,while after 2004,infectious diseases were mainly blood and sexually transmitted diseases.