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目的分析2004-2008年高县乙类传染病疫情的流行状况。方法利用中国疾病预防控制中心开发的疾病监测信息报告管理系统中的数据资料,采用描述性流行病学方法对高县2004-2008年法定传染病疫情资料进行分析。结果 2004-2008年高县共报告乙类法定乙类传染病15种4757例,死亡11例。发病率172.13/10万～200.58/10万,年均发病率为185.42/10万,2005年发病率最高为200.58/10万。死亡率为0.43/10万,2006年死亡率最高0.79/10万。结论 2004-2008年高县乙类传染病呈逐年下降态势,死亡率无明显波动。
Objective To analyze the prevalence of infectious diseases in category B in high counties from 2004 to 2008. Methods The data of disease surveillance information report management system developed by China Center for Disease Control and Prevention were used to analyze the epidemiological data of notifiable infectious diseases in high counties from 2004 to 2008 by using descriptive epidemiological method. Results In 2004-2008, a total of 4757 15 kinds of statutory group B infectious diseases of Class B were reported in high counties and 11 died. The incidence rate was 172.13 / 100,000 to 200.58 / 100,000, with an average annual incidence rate of 185.42 / 100000. The highest incidence in 2005 was 200.58 / 100,000. The death rate was 0.43 / 100,000. The highest death rate was 0.79 / 100,000 in 2006. Conclusion The number of infectious diseases of type B in high counties in 2004-2008 showed a decreasing trend year by year with no obvious fluctuation in mortality rate.