上饶市重症手足口病危险因素的流行病学分析

目的：分析上饶市重症手足口病危险因素的流行病学特征。方法对2010~2013年共168例重症手足口病病例和部分普通手足口病的流行病学进行分析，查找引起重症手足口病的危险因素。采用Epidata 3.0软件对重症手足口病的流行病学资料和普通手足口病流行病学资料进行录入，采用SPSS 16.0统计学软件进行分析。结果 EV71型是引起重症手足口病的主要病原学危险因素，〈3岁是引起重症手足口病的主要年龄段，余干县区域因素是重症手足口病发病的危险因素，散居儿童为重症手足口病发病的高危人群。结论为有效降低重症手足口病的发生率和死亡率，应根据引起重症手足口病的危险因素制订手足口病防控方案。

Epidemiological analysis of risk factors on severe hand-foot-and-mouth diseases in Shangrao City

Objective To analyze the epidemiological characteristics of risk factors on severe hand-foot-and-mouth diseases in Shangrao City. Methods Epidemiological data of 168 patients with severe hand-foot-mouth disease and some patients with common hand-foot-mouth diseases from 2010 to 2013 were analyzed to find the risk factors of se-vere hand-foot-and-mouth diseases.Epidemiological data of severe and common hand-foot-mouth diseases were recorded by Epidata 3.0 and statistically analyzed by SPSS 16.0 software. Results EV71 was a principal risk factor in etiology causing severe hand-foot-mouth disease.The major age group of severe hand-foot-mouth disease was in 3 years old below.Yugan County as regional factor was risk factor in severe hand-foot-mouth disease.Scattered children were high risk group contracting severe hand-foot-mouth disease. Conclusion In order to effectively reduce the inci-dence and fatality rate of severe hand-foot-mouth disease,risk factors mentioned above should be considered when drawing up the control and prevention scheme of hand-foot-mouth disease.