2008-2012年陕西省宝鸡市手足口病流行病学特征分析

摘要

目的 了解2008-2012年陕西省宝鸡市手足口病的流行特点及分布状况,为手足口病防治提供参考依据.方法 利用SPSS 12.0统计软件对资料进行分析.结果 2008-2012年宝鸡市共报告手足口病12 469例,其中重症病例90例,死亡10例,年发病率为66.25/10万,发病高峰为5-7月,高发年龄为1～4岁儿童,其中1～岁组发病最多；普通病例以肠道病毒71型(EV71)、柯萨奇病毒A组16型(Cox A16)感染为主,重症病例以EV71感染为主.结论 宝鸡市手足口病疫情处于逐年上升趋势,应采取综合性防治措施,预防和控制手足口病的流行.%Objective To understand the epidemiological characteristics of hand foot and mouth disease (HFMD) in Baoji,Shaanxi prrovince,from 2008 to 2012 and provide evidence for the prevention and control of HFMD.Methods The analysis was condcuted on the incidence data of HFMD in Baoji during this period by using SPSS 12.0 software.Results A total of 12 469 HFMD cases were reported,including 90 severe cases and 10 deaths.The average annual incidence was 66.25/lakh.The incidence peak was during May-July.The disease mainly occurred in age group 1-4 years,especially in those aged 1 year.Most cases were caused by EV71 or Cox A16,but most severe cases were caused by EV71.Conclusion The incidence of HFMD increased year by year in Baoji,it is necessary to take comprehensive measures to prevent and control HFMD.