论文部分内容阅读
目的对2010-2016年天津市学校突发公共卫生事件的流行特征进行分析,为学校防控工作提供参考。方法采用描述流行病学方法对天津市2010-2016年报告的学校突发公共卫生事件进行分析。结果 2010-2016年天津市共报告学校突发公共卫生事件146起,共报告病例4 603例,死亡1例。传染病事件占95.89%。发病起数居前3位的病种分别为水痘(52)、手足口病(47)和流行性感冒(14)。事件主要发生在托幼机构和小学,占82.88%(121/146);3-6月和11-12月为事件发生的高峰期。学校突发公共卫生事件首发病例发病时间至事件报告时间的间隔与事件持续时间呈正相关(rspearman=0.604,P<0.01)。结论传染病是引起天津市学校突发公共卫生事件主要原因,托幼机构和小学多发,及时报告和有效处置公共卫生突发事件是减少事件危害的关键。
Objective To analyze the epidemiological characteristics of public health emergencies in schools in Tianjin from 2010 to 2016 and provide references for the prevention and control of schools. Methods Descriptive epidemiological methods were used to analyze the school public health emergencies reported in Tianjin from 2010 to 2016. Results From 2010 to 2016, a total of 146 school-based public health emergencies were reported in Tianjin, 4 603 cases and 1 death were reported. Infectious diseases accounted for 95.89%. The top three diseases were varicella (52), hand-foot-mouth disease (47) and influenza (14). The incidents mainly occurred in nurseries and nurseries and primary schools, accounting for 82.88% (121/146); the peak periods occurred in March-June and November-December. There was a positive correlation between the onset time of incident cases and the duration of events in the first episode of public health emergencies (rspearman = 0.604, P <0.01). Conclusions Infectious diseases are the main cause of sudden public health emergencies in schools in Tianjin. The frequent occurrence of nurseries and primary schools and primary schools. The timely reporting and effective disposal of public health emergencies is the key to reducing the number of incidents.