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目的分析北京市顺义区2009—2014年手足口病流行病学和病原学特征,为辖区内手足口病预防控制工作提供依据。方法对顺义区2009—2014年手足口病监测数据进行分析,率的比较采用χ2检验。结果顺义区2009—2014年手足可病报告病例数分别为1 103、2 246、1 799、2 664、1 846和2 895例,报告发病率分别为132.44/10万、260.71/10万、205.31/10万、295.94/10万、199.92/10万和306.54/10万,报告死亡病例只有2010年报告3例,报告发病率呈隔年流行且逐年上升的趋势。城乡接合部及机场周边地区报告发病例数较多;四季均有病例报告,但以夏秋季为主,5—7月份为发病高峰;发病年龄以5岁及以下儿童为主。结论顺义区报告手足口病病例数呈逐年增加趋势。每年夏秋季节,应加强对5岁以下儿童手足口病的防控工作,机场周边和城乡接合部流动人口聚居区散居儿童是防控重点。
Objective To analyze the epidemiological and etiological characteristics of hand, foot and mouth disease in Shunyi District of Beijing from 2009 to 2014 and provide evidence for the prevention and control of hand foot and mouth disease in its jurisdiction. Methods Surveillance data of hand-foot-mouth disease in Shunyi District from 2009 to 2014 were analyzed. Chi-square test was used to compare the rates. Results The reported cases of HFMD in Shunyi District from 2009 to 2014 were 1 103,2 246,1 799,2 664,1 846 and 2 895 respectively. The reported incidence rates were 132.44 / 100000, 260.71 / 100000, 205.31 / 100,000, 295.94 / 100,000, 199.92 / 100,000 and 306.54 / 100,000, respectively. Only 3 reported cases of deaths in 2010 were reported, and the incidence of the disease reported a trend of increasing from year to year. There was a large number of reported cases in the urban-rural junction and the surrounding area of the airport. Cases were reported in all four seasons, but mainly in summer and autumn, with peak incidence in May-July. The age of onset was mainly children aged 5 years and younger. Conclusion Shunyi District reported a rising trend of HFMD cases year by year. In summer and autumn each year, prevention and control of hand-foot-mouth disease in children under 5 years of age should be strengthened. Diaspora scattered around the airport and in the urban-rural junction is the focus of prevention and control.