Annals of Occupational and Environmental Medicine

Sei Kyun Noh

2 Articles

Occupational Risk Factors Associated with Musculoskeletal Symptoms in Public Workers: Sei Kyun Noh, Ju Hwan Choi, Dong Hoon Shin, Mi Young Lee, In Sung Chung; Korean Journal of Occupational and Environmental Medicine 2012;24(4):410-419. Published online December 31, 2012; DOI: https://doi.org/10.35371/kjoem.2012.24.4.410

Abstract PDF: OBJECTIVES
The purpose of this study was to examine the occupational risk factors associated with musculoskeletal symptoms in public workers.
METHODS
In November 2010, 544 participants anwered a survey that included questions on the participants' general characteristics, job-related factors, health-related behaviors, and psychosocial stress. We measured the relationship of risk factors to musculoskeletal symptoms using a logistic regression analysis.
RESULTS
After adjusting for general characteristics, factors associated with occupational musculoskeletal symptoms were gender (OR=2.858, 95% CI=1.701~4.801), unnatural posture (OR=2.386, 95% CI=1.308~4.354), psychosocial stress (OR=4.051, 95% CI=1.336~12.282) and sleep quality (OR=1.672, 95% CI=1.052~2.660).
CONCLUSIONS
These findings suggest that psychosocial stress levels and physical environment (especially in professions requiring an unnatural posture) are related to musculoskeletal symptoms in public workers.

19 View
0 Download

Association between Work Departments and Carotid Intima-media Thickness in a Metal Manufacturing Plant: Sook Jung Choi, Sei Kyun Noh, Dong Hoon Shin, In Sung Chung, Hyun Sook Bae, Mi Young Lee; Korean Journal of Occupational and Environmental Medicine 2010;22(4):345-355. Published online December 31, 2010; DOI: https://doi.org/10.35371/kjoem.2010.22.4.345

OBJECTIVE: To evaluate the relationship of work departments, carotid IMT, and plaque formation as predictors of cardiovascular disease in white-collar and blue-collar workers.
METHOD
A total of 201 workers from a metal agricultural equipment manufacturing plant near Daegu were administered questionnaires to obtain information on their general characteristics, their work-related factors. In addition, the workers were given a clinical examination, which included a carotid artery ultrasonography. In total, 193 (96.0%) of questionnaires were completed and analyzed for this study. Multiple regression analysis and multiple logistic regression analysis were performed on the data for analysis.
RESULT
Blue-collar workers had thicker carotid artery IMT when compared to white-collar workers. After adjustment, the carotid IMT was affected by age, working department, hypertension, and diabetes; plaque formation was affected by age, hypertension, total cholesterol, and excessive drinking.
CONCLUSION
This study suggests that carotid IMT is associated with working department. Therefore, we need to examine the effect that occupational health services has on cardiovascular disease, focusing on the characteristics of each department.

Citations

Citations to this article as recorded by

Cardiovascular Disease According to Job Type and Life Style
Wan-Young Yoon
Journal of Digital Convergence.2016; 14(2): 501. CrossRef

22 View
0 Download
1 Crossref

Author index