Correlation between occupational hazard exposure and abnormal bone mineral density in steelworkers

(1) Night-shift work and high temperature and dust exposure may contribute to abnormal BMD in steelworkers. (2) The higher the corresponding risk score of occupational hazard coexposure is, the greater the risk of abnormal BMD in steelworkers. When workers are exposed to multiple occupational hazards at the same time, coexposure models could reveal the relationships between occupational hazard exposure and abnormal BMD in steelworkers more accurately.