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目的通过对婺城区2009-2015年手足口发病情况进行流行病学分析,找出疾病分布规律,为手足口病防控提供理论依据。方法利用Excel 2013软件对数据整理后,进行描述流行病学分析。时空聚集性分析使用Satscan9.4.3软件,地区分布及聚集性区域使用Arcgis10.2软件进行可视化表达。结果婺城区手足口病发病高峰为4-6月,次高峰为11-12月;发病年龄集中在5岁以下,以散居儿童和托幼儿童为主;发病率较高的地区主要为城区街道和城乡接合部;婺城区中北部街道、乡镇手足口发病存在明显的时空聚集性。结论在手足口病防控中应在历年发病高峰来临前重点关注托幼机构、发生地区聚集性的城区街道及城乡接合部。
Objective To analyze the distribution of hand-foot-mouth disease in Wucheng District from 2009 to 2015 and find out the distribution rules of the hand-foot-mouth disease. Methods Excel 2013 software was used to organize the data for descriptive epidemiological analysis. Spatial and temporal clustering analysis using Satscan 9.4.3 software, regional distribution and aggregation area Arcgis10.2 software for visual expression. Results The incidence of HFMD in Wucheng District was from April to June, with the next peak from November to December. The age of onset was mainly below 5 years old, mainly in scattered children and nurseries. The areas with higher incidence were mainly urban streets And the junction of urban and rural areas; Wucheng North Street, township hand, foot and mouth incidence of significant spatial and temporal aggregation. Conclusion In the prevention and control of HFMD, priority should be given to the nurseries and kindergartens, the urban streets and the junction of urban and rural areas where the epidemic occurs.