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目的分析榆社县传染病发病规律和流行特征,为制定传染病防控措施提供科学依据。方法采用描述流行病学方法对榆社县2003~2012年法定传染病发病情况进行分析。结果 2003~2012年全县累计报告法定传染病20种共计4 024例,年均发病率306.55/10万;2003~2012年传染病发病率总体呈上升趋势。各种传染病年均发病率为:呼吸道传染病为83.62/10万,血源及性传播疾病为65.49/10万,肠道传染病为22.19/10万,自然疫源及虫媒传染病为76.29/10万。年均发病率由高到低依次为肺结核、布病、病毒性肝炎、手足口病、痢疾、流行性腮腺炎。结论 2003~2012年榆社县法定传染病报告发病率总体呈上升态势,发病构成以呼吸道传染病为主,其次是自然疫源及虫媒传染病。肺结核、布病、病毒性肝炎、手足口病是榆社县的主要传染病,肺结核发病呈下降趋势,布病发病呈逐年上升趋势。
Objective To analyze the incidence and epidemic characteristics of infectious diseases in Yushe County and provide scientific evidence for the development of prevention and control measures of infectious diseases. Methods Epidemiological methods were used to analyze the incidence of notifiable infectious diseases in Yushe County from 2003 to 2012. Results A total of 20 0 cases of notifiable infectious diseases were reported in the entire county from 2003 to 2012, with an average annual incidence of 306.55 / 100 000. The overall incidence of infectious diseases in 2003 and 2012 showed an upward trend. The average annual incidence rate of various infectious diseases was 83.62 per 100 000 for respiratory tract infections, 65.49 per 100,000 for blood and sexually transmitted diseases and 22.19 per 100,000 for intestinal infectious diseases. The natural foci and the zoonotic infectious diseases were 76.29 / 100,000. The average annual incidence from high to low were tuberculosis, brucellosis, viral hepatitis, hand-foot-mouth disease, dysentery and mumps. Conclusion The incidence of notifiable infectious diseases reported in Yushe County increased from 2003 to 2012 with respiratory infectious diseases as the main component, followed by natural foci and insect-borne infectious diseases. Tuberculosis, brucellosis, viral hepatitis, hand, foot and mouth disease is the main infectious disease in Yushe County, the incidence of tuberculosis showed a downward trend, the incidence of brucellosis year by year upward trend.