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目的了解信阳市手足口病流行特征,为制定防治措施提供依据。方法收集2012年信阳市手足口病疫情数据并进行统计分析。结果 2012年信阳市共报告手足口病3 600例,重症23例,其中1例死亡。发病率为58.82/10万。全市10个县区均有病例报告,病例主要集中浉河、平桥。以3岁以下儿童发病居多,散居儿童发病为主,5月份为发病高峰;男女性别比为2.15:1。实验室检测表明:2012年信阳市手足口病流行毒株仍以EV71型为主,占48.34%,重症病例中EV71型占86.36%。结论应加强疫情监测报告和宣传教育力度,最大限度地控制手足口病疫情。
Objective To understand the epidemiological characteristics of hand-foot-mouth disease in Xinyang and provide evidence for the prevention and control measures. Methods The epidemic data of HFMD in Xinyang in 2012 were collected and analyzed statistically. Results In 2012, a total of 3 600 cases of hand-foot-mouth disease were reported in Xinyang City, of which 23 cases were severe and 1 died. The incidence rate was 58.82 / 100000. The city’s 10 counties have reported cases, the case is mainly concentrated in the river, Pingqiao. The majority of children under 3 years of age, the incidence of diaspora mainly in May peak incidence; male to female ratio was 2.15: 1. Laboratory tests show that in 2012, the epidemic strains of HFMD in Xinyang were still predominantly EV71, accounting for 48.34%, and EV71 in severe cases accounting for 86.36%. Conclusion Epidemic monitoring reports should be strengthened and publicity and education efforts should be strengthened to control HFMD epidemic to the maximum.