摘要
目的分析四川省甘孜藏族自治州(甘孜州)2004-2011年风疹流行特征,探讨流行规律,为制定有效的防控策略提供参考依据。方法采用描述性分析,运用Excel 2007软件进行统计分析。结果 2004-2011年,甘孜州风疹发病以散发为主,但仍然存在局部暴发流行,聚集性疫情和暴发疫情主要集中在托幼机构和中小学校;发病主要集中在3-8月,占总病例数的86.09%;4～14岁年龄组病例占总病例数的73.98%;以学生、散居儿童和幼托儿童为主,占总病例数的91.21%;男女性别比为1.12∶1。结论甘孜州风疹发病存在明显的季节、年龄差异,防控工作重点在于及时控制托幼机构和中小学校聚集性疫情及暴发疫情,应结合本地风疹流行特征采取有效的预防控制措施,促进风疹防控工作。
Objective To understand the epidemiological characteristics of rubella in Ganzi from 2004 to 2011 and provide evidence for the prevention and control of rubella.Methods The descriptive analysis was conducted on the incidence data of rubella in Ganzi during this period,and Excel 2007 software was used for statistical analysis.ResultsFrom 2004 to 2011,rubella mainly occurred sporadically in Ganzi,but there were still local outbreaks in child care settings and primary/middle schools.The cases mainly occurred from March to August,accounting for 86.09%.The cases in age group 4-14 years accounted for 73.98% and the cases in students and children in and outside child care settings accounted for 91.21%.The male to female ratio of the cases was 1.12∶1.Conclusion The incidence of rubella in Ganzi was characterized by obvious seasonality and age specific difference,it is necessary to conduct effective rubella prevention and control according to local rubella epidemiology,especially with the emphasis in child care settings and primary/middle schools
出处
《疾病监测》
CAS
2012年第9期717-719,共3页
Disease Surveillance
关键词
风疹
流行特征
防控
rubella
epidemiological characteristic
prevention and control
