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了解柳州市建筑工地和制造业厂矿职业卫生认知现状,为开展职业健康教育提供参考依据。整群抽取建筑工地430名和制造业厂矿320名农民工进行职业卫生认知调查。建筑工地农民工对职业病概念的知晓率(95.1%)、制造业厂矿农民工对戴口罩防尘防毒的有效程度知晓率最高(95.1%),建筑工地农民工对在高温高湿环境中作业,预防中暑无效办法的知晓率最低(11.0%),厂矿农民工对预防铅、镉等重金属粉尘中毒,应该佩戴哪种口罩的知晓率较低(32.1%)。建筑工地和制造业厂矿农民工对《职业病防治法》中定义的职业病等12个问题的知晓率差异有统计学意义(P<0.05)。农民工对职业病防护知识需求比较迫切,应加大宣传力度。
Understand the status quo of occupational health awareness of construction sites and manufacturing factories and mines in Liuzhou, and provide reference for carrying out occupational health education. A total of 430 construction sites were sampled and 320 migrant workers from manufacturing factories and mines investigated for occupational health. The awareness of migrant workers in construction sites about the concept of occupational diseases (95.1%), awareness of the effectiveness of manufacturing factories and mines migrant workers wearing dustproof and anti-virus masks (95.1%), migrant workers in construction sites operating at high temperature and high humidity, The awareness rate of ineffective measures to prevent heat stroke was the lowest (11.0%). The awareness rate of factory workers in migrant workers on the prevention of heavy metal dust poisoning such as lead and cadmium was low (32.1%). There were significant differences in awareness of 12 issues such as occupational diseases defined in the Law on Prevention and Control of Occupational Diseases among construction workers and factory workers in construction sites and factories and mines (P <0.05). Migrant workers on occupational disease prevention knowledge needs more urgent, should step up publicity efforts.