益阳市2005-2008年突发公共卫生事件流行病学分析

Epidemiological Analysis of Emergent Public Health Events in Yiyang City From 2005 to 2007

目的分析益阳市突发公共卫生事件的流行病学特征,为预防控制及有效处置各类突发公共卫生事件提供科学依据。方法收集2005-2008年益阳市各区、县(市)网络报告的突发公共卫生事件资料,应用描述性流行病学方法分析。结果2005-2008年益阳市报告突发公共卫生事件33起,发病1365例,死亡4例;事件类型为传染病暴发和食物中毒,以3、6、9、11、12月份为相对高峰;事件主要发生在农村中小学校,发病人群主要以学生为主。结论农村卫生工作,特别是农村地区学校卫生工作是以后工作的重点。

Objective To analyze the epidemiological characteristics of public health emergency in Yiyang City, and to a provide scientific basis for prevention, control and effective disposition of emergent public health events. Methods The network reporting data of public health emergency from 2005 to 2008 were collected to analyze by descriptive epidemiological methods. Results During the period of 2005- 2008, there were totally 33 reported emergent public health events in Yiyang, 1,365 individuals involved and 4 cases died. The event types were infectious disease outbreak and food poisoning, and there was a morbidity peak in March, June, September, November, and December. Most of the events occurred in rural primary schools and middle schools, and the major victims were the students. Conclusions The emphasis of public health service should be put on strengthening health management in rural areas and schools.