Evaluation of work-related psychosocial and ergonomics factors in relation to low back discomfort in emergency unit nurses

This study showed an indirect relationship between the intensity of low back discomfort and social support. This study also confirmed a direct relationship between the intensity of low back discomfort and work demand, job content, ergonomics factors (Awkward Postures (rotating and bending), manual patient handling and repetitiveness, standing continuously more than 30 min). So, to decrease work related low back discomfort, psychosocial factors should be attended in addition to ergonomics factors.