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目的分析2010-2013年江西省东乡县手足口病的流行病学特点,为制定手足口病的防控措施提供依据。方法采用描述性流行病学分析方法对2010-2013东乡县手足口病的发病资料进行回顾性分析。结果 2010-2013年东乡县手足口病年平均报告发病率为40.35/10万。手足口病发病具有季节波动性,夏秋季节发病率较高,主要集中在5-8月。全县13个乡镇均有病例报告,孝岗镇、小璜镇、圩上桥镇、马圩镇病例报告较多。男性发病率高于女性,男女性别比例为2.87∶1。手足口病病例主要集中于1~5岁儿童,占所有病例的85.28%,以托幼儿童和散居儿童为主。手足口病的病原体主要为EV71型和Cox A16型。结论东乡县手足口病的发病存在季节性及区域、性别、年龄差异,且疫情呈一定上升趋势,应加强对手足口病的卫生知识宣传教育和防控措施,以有效控制疫情的扩散。
Objective To analyze the epidemiological characteristics of HFMD in Dongxiang County, Jiangxi Province from 2010 to 2013 and provide evidence for prevention and control measures of HFMD. Methods Descriptive epidemiological analysis was used to analyze the data of hand-foot-mouth disease in Dongxiang County from 2010 to 2013. Results The annual average incidence of HFMD in Dongxiang County from 2010 to 2013 was 40.35 / 100 000. Hand, foot and mouth disease onset with seasonal fluctuations, the incidence of summer and autumn is higher, mainly concentrated in May-August. The county has 13 townships and townships have case reports, Xiaogang Town, Xiaohuang Township, Wei Shangqiao Town, Ma Wei town more case reports. The incidence of males is higher than that of females, with a male / female ratio of 2.87: 1. Hand, foot and mouth disease cases are mainly concentrated in children aged 1 to 5, accounting for 85.28% of all cases, mainly child care and diaspore children. The pathogens of HFMD are mainly EV71 and Cox A16. Conclusion The incidence of hand, foot and mouth disease in Dongxiang County is seasonal, regional, sex and age difference, and the epidemic situation shows a certain upward trend. Public health education and prevention and control measures should be strengthened to control the spread of the outbreak.