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目的分析陕西省蒲城县2004-2008年法定传染病疫情动态,预测流行趋势。方法采用描述流行病学方法,对5年的发病情况和流行特征进行统计分析。结果 2004-2008年蒲城县法定传染病共报告21种,10 394例,年平均发病率为272.21/10万。2004-2008年发病率依次为350.59/10万、279.37/10万、258.19/10万、220.78/10万和254.31/10万。结论 2004-2008年,法定传染病报告发病率总体呈下降趋势,发生构成以血源及性传播传染病为主,位于首位的病种为乙型病毒性肝炎,肺结核发病呈逐年上升趋势。
Objective To analyze the epidemic situation of notifiable infectious diseases in Pucheng County, Shaanxi Province from 2004 to 2008 and predict the epidemic trend. Methods Descriptive epidemiological methods were used to analyze the incidence and epidemic characteristics of 5 years. Results A total of 21 kinds of notifiable infectious diseases were reported in Pucheng County from 2004 to 2008, with 10 394 cases reported, with an average annual incidence of 272.21 / 100,000. The incidence rates in 2004-2008 were 350.59 / 100,000, 279.37 / 100,000, 258.19 / 100,000, 220.78 / 100,000 and 254.31 / 100,000 respectively. Conclusion From 2004 to 2008, the incidence of notifiable infectious diseases reported a general trend of decline. The incidence of infectious diseases was mainly blood and sexually transmitted diseases. The first disease was hepatitis B, and the incidence of pulmonary tuberculosis increased year by year.