Prevalence of Musculoskeletal Disorders Among Office Workers

Background: Musculoskeletal disorders are among common occupational diseases in the world, which have high prevalence not only among hard and hurtful jobs, but also in office works. Objectives: The purpose of this study was to describe the prevalence of musculoskeletal disorders (MSDs) among office workers of Ahvaz Jundishapur University of Medical Sciences. Patients and Methods: This study carried out intermittently among 392 individuals of Ahvaz Jundishapur University of Medical Sciences office workers by Nordic questionnaire from October 2013 to December 2013. Study population included office workers of different departments as well as central organization and library. We use descriptive statistic, t test and chi-square test for data analysis. Results: The mean and standard deviation of participants’ age was 35.4 ± 6.7 years and their work experience was 9.7 ± 6.65 years, respectively. Most signs (51%) were in back region, which forced 18.9% of individuals to withdraw from daily activities. Statistical analysis also showed 36.7% neck disorders in office workers, which demonstrated significant association with age and work experience (P < 0.001). Conclusions: Significant association of work experience and age with musculoskeletal disorders shows that individual’s education and knowledge improvements with regard to ergonomics risk factors and correction of work postures are very important and ought to follow management and technical practices in the organization.