合肥市幼托机构手足口病聚集性发病危险因素探讨  

Risk factors of cluster cases of hand,foot and mouth disease in kindergartens in Hefei City

作　　者：吴金菊[1] 赵科伕[1] 姜凌 李诺 尤恩情[1] 胡明霞[1] 吴思远[1] 李玮[1] 

机构地区：[1]合肥市疾病预防控制中心,安徽合肥230061 [2]包河区疾病预防控制中心,安徽合肥230051 [3]蜀山区疾病预防控制中心,安徽合肥230031

出　　处：《安徽预防医学杂志》2013年第4期247-248,259,共3页Anhui Journal of Preventive Medicine

基　　金：2012年合肥市科技局项目(2012-121号)

摘　　要：目的了解合肥市手足口病聚集性发病流行特征,探讨幼托机构手足口病聚集性发病危险因素,为制定重点场所和重点人群防控措施提供依据。方法现场调查合肥市2012年手足口病聚集性发病情况,随机抽取60家发生聚集性疫情的幼托机构,采用病例对照的方法抽取同时期未发生聚集性疫情的60家幼托机构,探讨手足口病发生聚集性疫情的危险因素。结果全年共发生220起聚集性疫情,其中210起发生在幼儿园,其余10起发生在家庭和社区。手足口病高发期间,聚集性病例未及时隔离,户外组合玩具数量多,住宿房间拥挤,托幼机构教师防治知识知晓率低对手足口病聚集性疫情发生有促进作用。疾控部门对聚集性疫情采取防控措施早,疫情规模越小。结论落实手足口病综合防治措施能够推迟、减少甚至杜绝手足口病在托幼机构中的蔓延。Objective To understand the epidemic characteristics of HFMD cluster cases in Hefei, explore the risk fac-tors ,and provide evidence for further prevention and control measures. Methods Randomly selected 60 childcare agencies with HFMD cluster cases and 60 childcare agencies without HFMD cluster cases, compare related factors between two groups. Results A total of 220 HFMD cluster cases were reported in Hefei in 2012. 210 of which were happened in kin- dergarteiiS and 10 of which were happened in family and community. Cluster cases were not isolate promptly, more outdoor combined toys, inadequate living space and poor awareness rate of HFMD were risk factors of HFMD outbreak. Early pre-vention and control measures could decrease HFMD incidence rate. Conclusion Comprehensive prevention and control measures can postpone, decrease, and even stop the spread of HFMD in childcare agencies.

关 键 词：手足口病 聚集性发病 危险因素 病例对照 

分 类 号：R51[医药卫生—内科学]