摘要
目的通过对四川省成都市龙泉驿区2018年托幼机构传染病聚集性疫情流行特征进行分析,为今后制定和修改防控策略提供依据。方法对龙泉驿区2018年托幼机构传染病聚集性疫情资料进行统计描述。结果 2018年龙泉驿区托幼机构传染病聚集性疫情共273起,手足口病聚集性疫情占91.2%,7-9月是高发月份。机构和班级平均罹患率分别为1.4%和8.4%,未评等级托幼机构和无证托幼机构罹患率最高,小型托幼机构聚集性疫情发生比例最低。结论应在7-9月重点加强龙泉驿区未评等级、无证和规模较大托幼机构的传染病防控力度,落实相关防控措施。
Objective To analyze the epidemiological characteristics of clustered cases of infectious diseases in Longquanyi district in 2018 and provide reference for establishing and optimizing the strategy for the prevention and control in the future. Methods The surveillance data of clustered cases of infectious diseases in kindergartens were analyzed. Results A total of 273 cases of infectious diseases in kindergartens were reported in 2018. The clustered cases of hand-foot-mouth disease accounted for 91.2%. The usual peak period for cases was from July to September. The average incidence rate in institutions and classes was 1.4% and 8.4%, respectively. Ungraded and unlicensed kindergartens have the highest incidence of diseases. The incidence of clustered outbreaks were lowest in small kindergartens. Conclusion The prevention and control of infectious diseases should be enhanced and relevant prevention and control measures should be fulfilled in ungraded,undocumented and large kindergartens in July to September in Longquanyi district.
作者
黄彬彬
王娅娟
江柯
HUANG Binbin;WANG Yajuan;JIANG Ke(Longquanyi District Center for Disease Control and Prevention, Chengdu 610100,Sichuan Province,China)
出处
《预防医学情报杂志》
CAS
2019年第5期484-489,共6页
Journal of Preventive Medicine Information
关键词
传染病聚集性疫情
流行特征
时空扫描
clustered cases of infectious diseases
epidemiological characteristics
spatial and temporal scanning
