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目的了解南京市鼓楼区手足口病流行情况,为制定防控措施提供依据。方法收集南京市鼓楼区2008—2012年手足口病发病资料,用描述流行病学方法对资料进行分析。结果南京市鼓楼区2008—2012年共报告手足口病4 096例,年均发病率为125.03/10万,无死亡病例。发病率逐年上升,不同年份间发病率差异有统计学意义。病例分布季节性明显,发病高峰位于5—7月。病例主要为5岁以下儿童,发病率男性高于女性。不同街道发病率差异有统计学意义,以江东街道为高。病原检测显示EV71及Cox A16均有发现。结论南京市鼓楼区2008年以来手足口病发病呈逐年上升趋势,病例的时间、地区、年龄和性别分布存在明显差异,针对性防控措施应予加强。
Objective To understand the epidemic situation of hand-foot-mouth disease in Gulou district of Nanjing and provide the basis for the development of prevention and control measures. Methods The data of hand-foot-mouth disease in Gulou District of Nanjing City from 2008 to 2012 were collected and the epidemiological method was used to analyze the data. Results A total of 4 096 HFMD cases were reported in Gulou District of Nanjing City from 2008 to 2012, with an average annual incidence of 125.03 / 100 000 and no deaths. The incidence increased year by year, the incidence of different years was statistically significant. The seasonal distribution of cases is obvious, the peak incidence in May-July. The majority of cases were children under 5 years old, with a higher incidence of males than females. The incidence of different streets was statistically significant to Koto Street as high. Pathogen testing showed EV71 and Cox A16 were found. Conclusion The incidence of hand, foot and mouth disease in Gulou District of Nanjing Municipality has been increasing year by year since 2008, and the distribution of time, region, age and gender of the cases are obviously different. The targeted prevention and control measures should be strengthened.