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目的分析武汉市硚口区传染病流行趋势。方法对武汉市硚口区2007-2009年法定传染病疫情资料进行统计分析。结果 2007-2009年武汉市硚口区共报告乙类传染病7 865例,年均发病率为399.07/10万。年发病率依次为360.57/10万、413.93/10万、422.72/10万。发病分类构成显示,血源及性传播传染病占52.17%,肠道传染病占24.51%,呼吸道传染病占22.42%,虫媒及自然疫源性传染病占0.90%。发病顺位排序第1、2位的均为病毒性乙型肝炎和痢疾。结论 武汉市硚口区传染病发病以血源及性传播传染病为主,虫媒及自然疫源性传染病呈逐年上升趋势,呼吸道和肠道传染病呈逐年下降趋势。
Objective To analyze the epidemic trend of infectious diseases in Xiangkou District of Wuhan. Methods Statistical analysis was conducted on the epidemiological data of notifiable diseases from 2007 to 2009 in Yongkou District, Wuhan. Results A total of 7 865 cases of Category B infectious diseases were reported from 2007 to 2009 in Xiangkou District of Wuhan City, with an average annual incidence of 399.07 / 100 000. The annual incidence rates were 360.57 / 100,000, 413.93 / 100,000 and 422.72 / 100,000 respectively. The classification of incidence showed that 52.17% of the cases were blood-borne and sexually transmitted diseases, 24.51% were intestinal infectious diseases, 22.42% were respiratory infectious diseases and 0.90% were insect-borne and naturally-occurring infectious diseases. Pathological sequence of the first two were viral hepatitis B and dysentery. Conclusion The incidence of infectious diseases in Xiangkou District of Wuhan City is mainly of blood-borne and sexually transmitted diseases, and the incidence of infectious diseases of zoonotic and natural foci is on the rise year by year. The infectious diseases of respiratory tract and intestinal tract are declining year by year.