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[目的]了解天峨县近6年法定传染病的流行特征及规律,为制定防治策略和措施提供科学依据。[方法]收集该县2004~2009年的法定传染病疫情资料,采用Excel软件进行统计分析。[结果]全县近6年报告乙类和丙类传染病共24种3 105例患者,年平均发病率为295.71/10万,其中乙类传染病17种2 522例患者,丙类传染病7种583例患者。传染病死亡人数共12例,人群死亡率为1.13/10万,其中狂犬病患者死亡人数占总死亡人数的50%,炭疽死亡人数占总死亡人数的25%,病死率为16.67%,艾滋病和结核病均有死亡病例。[结论]该县发病人数较高的前5种乙类传染病是肺结核、肝炎、痢疾和性病,占总发病率的85.81%,6年中乙丙类传染病病例数均在高位波动,传染病防治工作仍需加强。
[Objective] To understand the epidemiological characteristics and laws of legal infectious diseases in Tian’e County in recent 6 years and provide scientific basis for formulating prevention and control strategies and measures. [Method] The epidemic situation of notifiable infectious diseases in the county from 2004 to 2009 was collected and analyzed by Excel software. [Results] A total of 24 105 cases of type B and C infectious diseases were reported in the past 6 years, with an average annual incidence of 295.71 / 100 000. Among them, 17 kinds of 22 522 cases of type B infectious diseases, type C infectious diseases 7 kinds of 583 patients. Infectious diseases, a total of 12 deaths, the population mortality was 1.13 / 100 000, of which rabies deaths accounted for 50% of the total number of deaths, anthrax deaths accounted for 25% of total deaths, the case fatality rate was 16.67%, AIDS and tuberculosis All have deaths. [Conclusion] The top 5 B infectious diseases with higher incidence in this county are tuberculosis, hepatitis, dysentery and venereal disease, accounting for 85.81% of the total. The number of cases of B and C infections fluctuate at a high level in 6 years, Disease prevention and control still need to be strengthened.