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目的了解扬州市江都区学校突发公共卫生事件的特征,为有效预防和处置突发公共卫生事件提供科学依据。方法对2004—2011年扬州市江都区学校突发公共卫生事件进行描述流行病学分析。结果 2004—2011年江都区共报告学校突发公共卫生事件24起,均为呼吸道传染病疫情;以12月至次年3月为高峰(16起),占66.67%;事件起数与发病人数均以小学居多,分别占70.83%和90.07%。从首例发病到信息报告时间中位数为16 d,事件持续时间中位数为23 d;首例发病到信息报告时间与事件持续时间相关系数为0.499(P<0.05)。结论江都区学校突发公共卫生事件以呼吸道传染病为主,但疫情报告时间滞后,应加强监测、及早报告,以便有利于事件的及时处置。
Objective To understand the characteristics of public health emergencies in schools in Jiangdu District of Yangzhou City and provide a scientific basis for effective prevention and treatment of public health emergencies. Methods Epidemiological analysis of emergency public health emergencies in schools in Jiangdu District of Yangzhou city from 2004 to 2011 was conducted. Results A total of 24 public health emergencies were reported in Jiangdu district from 2004 to 2011, both of which were epidemic of respiratory infectious diseases. The peak was from December to March (66 cases), accounting for 66.67%. The number of incidents and the number of cases Mostly primary schools, accounting for 70.83% and 90.07% respectively. The median time from the first incident to the reporting of information was 16 days, and the median duration of the incident was 23 days. The correlation coefficient between the first incident and the reporting time and the duration of the incident was 0.499 (P <0.05). Conclusions The public health emergencies in schools in Jiangdu District are mainly respiratory infectious diseases, but the epidemic reporting lags behind. Monitoring and early reporting should be strengthened in order to facilitate the timely disposal of the incident.