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目的为了解开江县手足口病流行特征，给其防治提供科学依据。方法对开江县2012~2014年医疗卫生单位报告的手足口病疫情进行统计分析。结果3年共发生手足口病1435例，死亡2例，病死率0.1394%，2012年、2013年、2014年发病率分别为140.10/10万、69.10/10万和151.110/10万。各年度发病率比较无统计学意义(>0.05)1~4岁儿童占发病总数的92.54%,男占62.99%，女占37.003%，散居儿童占87.39%，以新宁镇和普安镇发病最多689例，占48.01%。临床上主要为发烧、手、足、口腔出现疱疹。3年共调查41例，检出病原学阳性21例，阳性率为51.22%。在阳性的21例病原阳性中，其中EV15例，占71.43%，EV)71的6例，占28.58%,柯萨奇病毒4例，占19.05%。结论开江县手足口病以1~4岁散居的男性儿童为主，提出加强农村手足口病防治的健康教育为主综合防治措施。“,”Objective To eeademic feature of hand-foot-mouth disease in Kaijiang couty SICHUAN Province of in2012~2014 years,so asto provinde basicc in formation on for hand-foot-mouth disease prevention and control. Methods Hand-foot-mouth disease of Kaijiang Couty in2012 to 2014years by statistics studty. Results 3 ears hand-foot-mouth disease 1435 cases death 2 cases death rete for 0.1394%, incidence rate for 2012 (140.1 per100000)2013 (69.10per 100000 )2014 (151.11per100000). The trend withhout statistical difference by gender (p?0.05). The cases among children 1~4 years accunted for92.54%,that incidence was more than that of girl (1.7:1), The XING LIand puAN small.incidence was more 689 cases for 48.01% the clindimcal feature have fave ,hand foot, mourth have herpes. 3yeas test sufferer 41 cases test intestines vivus positive 21cases positive rete for 51.22%. 21cases positive in EV15 15 casese for 71.43%,EV71 6 cases was28.58%,sotois COx 4 cases was19.05%.Conclusion Hand-foot-mourth disiease of Kaijiang county was 1~4 years live scattered for more ,the measure is spread hand-foot-mourth disiease prevention and control knowledge.