余姚市2008—2010年手足口病流行病学分析  

Epidemiological analysis of hand-foot-mouth disease in Yuyao City from 2008 to 2010

作　　者：顾永权 苗超[1] 史宏辉[1] 

机构地区：[1]浙江省余姚市疾病预防控制中心,浙江余姚315400

出　　处：《上海预防医学》2012年第7期368-369,共2页Shanghai Journal of Preventive Medicine

摘　　要：[目的]分析余姚市2008年5月至2010年4月手足口病流行特征,为制定防控措施提供依据。[方法]对收集的手足口病资料进行统计学处理和流行病学描述。[结果]2008年5月至2010年4月共报告病例4 975例。4—7月为发病高峰;5岁以下儿童发病占95.98%,其中3岁以下儿童发病占79.06%;性别比男∶女为1.57∶1;发病以散居儿童为主,占61.11%;病例集中于城区4个街道;实验室检测肠道病毒71型(EV71)占46.38%,柯萨奇A组16型(CoxA16)占35.75%。[结论]余姚市手足口病发病呈单峰型,报告病例以5岁以下儿童为主,病因构成以EV71和CoxA16感染为主。在制定防控措施时应考虑到流行高峰、发病的高危人群等因素。[ Objective ] To analyze the epidemiological characteristics of 4 975 patients with hand- foot-mouth diseases in Yuyao City during May 2008 - April 2010, so as to provide the scientific basis for the prevention and control of HFMD. [ Methods] The collection of data on HFMD was done for statistical analysis and epidemiological description. [ Results ] A total of 4 975 cases of HFMD were reported in Yuyao during May 2008 - April 2010, the incidence peak being April to July. The 95.98 percentage of total patients were children under 5 years of age, of whom the incidence of children under 3 years accounted for 79.06%. The ratio of male and female was 1.57 ： 1. Most of the HFMD patients were diaspora children, who accounted for 61.11% and lived in city areas. Those by laboratory tests EV71 accounted for 46.38%, and by CoxA16 35.75%. [ Conclusion] The incidence peak was observed during April and July. Most reported cases were children under 5 years age. The majority of reported cases were caused by EV71 or CoxA16. The incidence peak of HFMD and the risk populations should be considered in the development of prevention and control measures.

关 键 词：手足口病 流行病学 分析 

分 类 号：R725.1[医药卫生—儿科] R181.3[医药卫生—临床医学]