Accession Number : AD1012401


Title :   Workplace Stressors and Musculoskeletal Symptoms: Examining the Combined Impact of Ergonomic and Work Organization Factors


Descriptive Note : Technical Report


Corporate Author : Uniformed Services University Of The Health Sciences Bethesda United States


Personal Author(s) : Huang,Grant D


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/1012401.pdf


Report Date : 10 Apr 2001


Pagination or Media Count : 287


Abstract : Work-related musculoskeletal symptoms are a significant public health challenge that have been associated with ergonomic and occupational psychosocial (i.e., work organization) factors. However, research still needs to delineate the specific dimensions of work organization that pose risks to workers. It is also unclear whether workplace physical and psychosocial stressors have a combined effect for these symptoms. Individuals (g = 289) from a population (U.S. Marines Corps) known to have a high rate of clinic visits associated with low back and upper extremity disorders were given a questionnaire containing items on demographics, health behaviors, level of physical exertion at work, family and life stressors, ergonomic factors, and work organization. After identifying specific work organization variables related to scheduling, job design, management sty le, career concerns, organizational characteristics, and interpersonal factors, logistic regression analyses were conducted to determine risks for low back symptoms only, upper extremity (UE) symptoms only, or concurrent low back and upper extremity symptoms.


Descriptors :   occupational medicine , signs and symptoms , Musculoskeletal system , wounds and injuries , Ergonomics , stress (physiology) , extremities , demography , cognition , musculoskeletal physiology , human factors engineering , neuromuscular diseases , injury prevention , surveys , regression analysis , peripheral nervous system , pain


Distribution Statement : APPROVED FOR PUBLIC RELEASE