论文部分内容阅读
目的掌握湖北省郧县2008-2011年手足口病流行情况。方法用描述流行病学方法对郧县2008-2011年手足口病疫情资料进行分析,用Excel及SPSS 19.0进行统计分析。结果 2008-2011年郧县报告手足口病病例1 300例,年均发病率51.44/10万,年均发病率城区(85.02/10万)高于乡镇(43.02/10万)(χ2=138.71,P=0.000);2008-2011年发病率分别为21.61/10万、51.18/10万、61.21/10万、71.63/10万。流行季节集中在3～7月(79.23%),年龄集中在<5岁(91.15%),以散居儿童(81.22%)和托幼儿童(13.86%)为主。重症1例,为乡镇散居儿童。聚集性病例90例,均发生在托幼机构。结论郧县手足口病疫情呈逐年上升趋势,季节分布明显,乡镇散居儿童和托幼儿童为疫情防控的重点人群。
Objective To grasp the epidemic situation of hand, foot and mouth disease in Yun County, Hubei Province from 2008 to 2011. Methods Epidemiological methods were used to analyze the epidemic situation of HFMD in Yunxian during 2008-2011. The epidemiological data were analyzed by Excel and SPSS 19.0. Results A total of 1 300 HFMD cases were reported in Yun County from 2008 to 2011, with an average annual incidence of 51.44 / 100 000. The average annual incidence was 85.02 / 100 000 in urban areas (43.02 / 100 000) (χ2 = 138.71, P = 0.000). The incidence rates in 2008-2011 were 21.61 / 100000, 51.18 / 100000, 61.21 / 100000, 71.63 / 100000 respectively. The epidemic season concentrated in March to July (79.23%), the age at 5 years old (91.15%), scattered children (81.22%) and child care children (13.86%). Severe cases of 1, for the township diaspora. 90 cases of clustering cases occurred in kindergartens. Conclusion The incidence of hand-foot-mouth disease in Yun County is increasing year by year with obvious seasonal distribution. The scattered population of children and nurseries in townships are the key population of prevention and control of epidemic situation.