摘要
目的:了解I期煤工尘肺患者肺功能损伤特点及影响因素,对I期煤工尘肺患者提出相关的防治措施。方法:用日本产HI-38肺功能测定仪对重庆某煤矿357例I期煤工尘肺患者进行肺功能测定并分析肺功能和各影响因素之间的关系。结果:煤工尘肺患者FVC、FEV1.0、FEV1/FVC%实测值与预测值的比值分别为76.8%、54.6%、58.1%,肺功能明显降低(P<0.05)。分析肺功能各项指标及肺功能损伤与工龄、患龄、工种、吸烟之间的关系,表明肺功能降低和损伤严重程度与工种、吸烟密切相关。结论:应加强对煤矿工人的劳动保护,提倡不吸烟的健康方式。
Objective： To probe into the early characteristics of the lung function of pneumoconiosis （Ⅰ） among coal miners and its influence factors, and to provide prevention and cure measures.Methods： The lung function of 357 pneumoconiosis （ Ⅰ ） who came from a coal mine in Chongqing were measured and analysed.Results： The results showed that the ratios of the measured value tostandard expected value of FVC, FEV1.0, FEV1/FVC% were 76.8%, 54.6%, 58.1% separately, indicating that these miners＇ lung function had descended obviously （P 〈 0.05） . The results also showed that smoking was one of the most important factors to the damage of lung function. The damages of lung function of digging workers among these miners were more serious than those of mine- collecting workers （P 〈 0.05） . Conclusion： We should strengthen the prevention for coal miners, and suggest a with health life nonsmoke
出处
《现代预防医学》
CAS
北大核心
2005年第11期1556-1557,1559,共3页
Modern Preventive Medicine
