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目的探讨2009—2013年甘肃省庆阳市手足口病的流行规律,为制定科学的防控策略提供依据。方法采用描述流行病学方法,对中国疾病预防控制信息系统中2009—2013年庆阳市手足口病疫情资料进行分析。结果 2009—2013年庆阳市累计报告手足口病3 324例,其中重症46例,死亡3例,年均发病率28.31/10万,发病高峰为6~7月,≤5岁散居儿童和托幼儿童为高发人群,男性发病高于女性,病原主要为肠道病毒EV71型,报告病例以散发为主;2011年发病率最高,共发病1 107例,发病率50.06/10万;2012年发病率最低,共发病353例,发病率15.94/10万。结论庆阳市手足口病发病率较高,已经成为重要的公共卫生问题。
Objective To explore the prevalence of HFMD in Qingyang City, Gansu Province from 2009 to 2013, and to provide a basis for making scientific prevention and control strategies. Methods Descriptive epidemiological methods were used to analyze the data of HFMD in Qingyang from 2009 to 2013 in China’s disease prevention and control information system. Results In 2009-2013, a total of 3 324 hand-foot-mouth disease cases were reported in Qingyang City, of which 46 cases were severe and 3 were dead, with an average annual incidence of 28.31 / 100 000 and a peak incidence of 6-7 months. The incidence of young children was higher than that of the male ones. The main pathogens were enterovirus EV71, and the reported cases were predominantly sporadic. In 2011, the highest incidence was found, with a total of 1,107 cases, with a prevalence of 50.06 / 100 000. In 2012, The lowest rate, a total of 353 cases of disease, the incidence rate of 15.94 / 100000. Conclusion The incidence of hand-foot-mouth disease is high in Qingyang City and it has become an important public health issue.