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目的做好建筑工人群体防治流感、禽流感工作,实施有效干预,避免流感流行。方法进行干预前后的对比研究,采用问卷调查法对结果进行评价。结果成都市建筑工人流感基本知识总体回答正确率干预前后分别为56.3%和67.0%,能够做到多通风预防流感的建筑工人从69.0%比例增加到86.0%,正确洗手的人数所占比例由干预前的70%提高到干预后的82%。结论干预后建筑工人对流感的基本知识、态度和行为等方面明显改善,干预方式对建筑工人预防流感起到积极作用。
Objective To do a good job in the construction workers’ group to prevent and control influenza and bird flu, implement effective interventions and prevent the epidemic. Methods Before and after intervention, the comparative study was conducted, and the results were evaluated by questionnaire. Results Overall response rate of influenza awareness among construction workers in Chengdu was 56.3% and 67.0% before and after intervention, respectively. The number of construction workers who could achieve multi-ventilation and prevent influenza increased from 69.0% to 86.0%, and the proportion of those who wash hands correctly was higher than that of interventions The former 70% increased to 82% after the intervention. Conclusion The construction workers’ knowledge, attitude and behavior of influenza after the intervention have been significantly improved. The intervention methods have played an active role in the prevention of influenza in construction workers.