Case-Control Study of Sawmill Injuries in Maine

摘要

An epidemiological study of risk factors for injury in the wod processingindustry in Maine was conducted to identify ergonomic and other specific work environmental factors. The study design was that of a case/control project in which potential cases were identified from the First Reports of Injury to the Maine Workers' Compensation commission. About half of the interviewed cases indicated that the injuries resulting in lost time were acute traumatic incidents and one half involved musculoskeletal disorders. Altogether, 157 cases and 251 controls were interviewed. Cases were more likely than controls to be employed in machine paced jobs, to be exposed to dangerous work methods and materials, to experience louder noise levels and faster work pace, to have higher lifting demands and more frequent postural stress, and to experience lower decision latitude and social support at work.