摘要
目的分析湖北省人感染H7N9禽流感病例流行病学特征与疫情防控工作实践,为后续疫情防控工作提供指导与借鉴。方法通过中国疾病预防控制信息系统监测、现场流调、实验室检测等方法,通过对2015年、2016年湖北省报告的2例人感染H7N9禽流感病例流行病学、临床资料进行整理分析,研判湖北省人感染H7N9禽流感疫情发病危险因素,总结前期防控工作实践经验。结果 2015年湖北省首例病例为外省输入带毒活禽感染致病,2016年首例病例为外省输入性病例。2013—2015年湖北省农业部门、林业部门相关监测点未监测到H7N9禽流感病毒阳性活禽、野鸟,卫生部门、农业部门监测点外环境监测也为阴性。结论 2015—2016年湖北省人感染H7N9禽流感主要危险因素是带毒动物及病例输入。人感染H7N9禽流感联防联控机构应早部署,并加强对医务人员,特别是市级以下基层医务人员培训,以有利于疫情早发现、早处置。
Objective To analyze the characteristics of the cases infected with avian influenza A（ H7N9） and obtain the experience of epidemic prevention and control, so as to provide guidance and reference for epidemic prevention. Methods The epidemiology and clinical data of the cases infected with avian influenza A（ H7N9）in Hubei Province in 2015 and 2016 were collected by browsing China Disease Prevention and Control Information System, and the epidemiological investigation and laboratory test were performed. The epidemiological and clinical data of the 2 cases infected with avian influenza A（H7N9）in 2015 and 2016 were analyzed to study the risk factors, and the experience of epidemic prevention and control was summarized. Results The first case in 2015 was infected by the input infected live poultry, while the first case in 2016 was an imported case. From 2013 to 2015, there was no H7N9 positive live poultry, wild birds or external environmental specimens discovered by Agricultural~,Forestry and Health Departments, and the external environment of the surveillance spots was also negative. Conclusion The major risk factors in Hubei Province were input infected cases and input infected animals. The joint institution for avian influenza A （ H7N9） should have early deployment, and promote the personnel training, especially the grassroots personnel below the municipal level, so that to be beneficial to the early discovery and management of the epidemics.
出处
《公共卫生与预防医学》
2017年第4期13-16,共4页
Journal of Public Health and Preventive Medicine
基金
湖北省医学领军人才培养工程专项
