Relationship between Occupational Stress and Work-related Musculoskeletal Disorders in Korean Male Firefighters.
- Author:
Min Gi KIM
1
;
Kyoo Sang KIM
;
Jae Hong RYOO
;
Seung Won YOO
Author Information
1. Department of Occupational & Environmental Medicine, Dongguk University, Gyeongju, South Korea.
- Publication Type:Original Article
- Keywords:
Work-related musculoskeletal disorder;
Firefighter;
Job stress
- MeSH:
Back Pain;
Climate;
Firefighters*;
Humans;
Logistic Models;
Male*;
Reward;
Surveys and Questionnaires
- From:Annals of Occupational and Environmental Medicine
2013;25(1):9-
- CountryRepublic of Korea
- Language:English
-
Abstract:
OBJECTIVES: A growing body of literature has documented that job stress is associated with the development of work-related musculoskeletal disorders (WMSDs). However, the association of WMSDs with job stress has not yet been fully studied in Korean male firefighters. The purpose of this study was to determine the status of WMSDs in almost all Korean male firefighters and to clarify the effect of job stress on the occurrence of WMSDs. METHODS: The study design was cross-sectional, and 21,466 firefighters were recruited. The study design included a structured questionnaire to assess general characteristics, the Korean Occupational Stress Scale (optional KOSS-26), Center for Epidemiologic Studies-Depression Scale (CES-D), and WMSDs. The chi-square test, and univariate and multivariate logistic regression analyses were used to look for a correlation between general characteristics and job stress, and the occurrence of WMSD. RESULTS: Back pain is the most common WMSD. Among the job stress subgroup, physical environment, job demands, organizational system, occupational climate, lack of reward and job insecurity were related to the occurrence of WMSDs. However, insufficient job control and interpersonal conflict were not related to the occurrence of WMSDs. CONCLUSION: Job stress was related to the occurrence of WMSDs in Korean male firefighters. To reduce the occurrence of WMSDs, a job stress management program may be required.
