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目的调查钻井作业工人职业性肌肉骨骼疾患(WMSDS)的患病情况。方法采用横断面调查方法,对某钻井企业871名工人进行肌肉骨骼疾患的问卷调查。对可能的危险因素进行多因素logistic回归分析。结果 66.6%的工人患有WMSDS,且不同人体部位的患病率比较,差异有统计学意义(χ2=110.6,P<0.05),腰部患病率最高(50.3%)。不同年龄、工龄的不同身体部位之间患病率比较,差异有统计学意义(P<0.05)。进入回归方程的为工作疲劳感、搬举、推拉、弯腰、转身。结论所调查的钻井作业工人存在较严重的职业性肌肉骨骼损害。
Objective To investigate the prevalence of occupational musculoskeletal disorders (WMSDS) among drilling workers. Methods A cross-sectional survey was conducted to investigate the musculoskeletal disorders of 871 workers in a drilling enterprise. Multivariate logistic regression analysis of possible risk factors. Results 66.6% of the workers had WMSDS, and the prevalence rates of different body parts were statistically significant (χ2 = 110.6, P <0.05). The prevalence of lumbar was the highest (50.3%). The prevalence of different body parts of different age and length of service, the difference was statistically significant (P <0.05). Into the regression equation for the sense of fatigue, move, push and pull, bend over, turn around. Conclusion The drilling workers surveyed have more serious occupational musculoskeletal injuries.