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Evaluation of an Ergonomic Intervention Program for the Prevention of Cumulative Trauma Disorders in IndustryVillaneuva, Raul 08 1900 (has links)
The present study analyzed the health benefits data of employees in a southwestern United States manufacturing plant. The data consisted of the prevalence rates of headaches, muscle injuries, upper respiratory complaints, and colds/flu for baseline (1985) and intervention levels (1986-1988) for five high-risk jobs. The prevalence rates of headaches and muscle injuries decreased significantly (p < .001) from baseline levels for all five job groups. Comparisons with a nontreatment group revealed significant decreases (p < .05) for three of the five job groups. The findings support the efficacy of the ergonomic interventions. A health surveillance system is recommended for early detection and prevention of cumulative trauma disorders.
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