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目的了解学校传染病暴发现状,评价疫情控制措施效果,为制定有效的防控对策提供科学依据。方法选择2010-2013年某省274起学校传染病暴发事件调查资料,用单因素及多因素Logistic回归分析方法对控制措施效果进行分析。结果 2010-2013年学校传染病暴发事件共报告病例12 232例,暴发疾病以水痘、流感、流行性腮腺炎为主(74.3%),学校类型以小学为主(63.8%)。多因素Logistic回归分析“应急接种”和“卫生习惯干预”等措施是影响传染病暴发事件控制效果的主要因素(P<0.05)。结论传染病暴发事件控制措施效果受到多种控制措施的综合影响,及早采取应急接种、卫生习惯干预等措施对疫情的控制有重要作用。
Objective To understand the outbreak of infectious diseases in schools, evaluate the effectiveness of epidemic control measures and provide scientific evidence for effective prevention and control measures. Methods A total of 274 school-based infectious disease outbreaks from 2010-2013 in our province were selected. The single factor and multivariate logistic regression analysis were used to analyze the effect of control measures. Results A total of 12 232 cases of outbreaks of school infectious diseases were reported in 2010-2013. Outbreaks were mainly chickenpox, influenza and mumps (74.3%). Primary schooling was mainly primary school (63.8%). Multivariate Logistic regression analysis, such as “emergency inoculation” and “hygiene intervention” were the main factors affecting the control effect of outbreak of infectious diseases (P <0.05). Conclusions The effect of controlling measures of outbreak of infectious diseases is affected by the comprehensive effects of various control measures. Early measures such as emergency inoculation and intervention with hygiene habits play an important role in the control of epidemic situation.