J Korean Acad Rehabil Med.  2001 Apr;25(2):321-329.

The Prevalence and Ergonomic Analysis of Cumulative Trauma Disorders in the Paper Reviewing Workers

• Jang KU
• Park SW
• Jeong KI
• Park JT
• Kim DS
• Park DH
• Park DS

Abstract

OBJECTIVE
To survey the prevalence of cumulative trauma disorders (CTDs) and to analyze the ergonomic factors in the paper reviewing workers. METHOD: Five hundreds and twenty subjects of paper reviewers were collected from 'National Medical Insurance Association' who had been exposed to risky working environment regarding CTDs. The subjects were first screened by occupational medicine specialists and confirmed by physiatrist. The subjects were also examined by serologic test, radiologic imaging, and electro diagnostic study. Ergonomists analyzed the job element to identify the risk factors by baseline checklist of CTDs.
RESULTS
Among the workers, 51 (9.8%) of 520 were confirmed to CTDs, the prevalance of myofascial pain syndrome was 22 (43.1%), that of medial epicondylitis was 13 (25.5)%, lateral epicondylitis 8 (15.7%) and others. Pain scale of National Industrial Occupational Safety Health Institute symtoms criteria was highest in the shoulder girdle and the next was in the neck, in the wirst and fingers. The ergonomic risk score was highest 2.56 in the 'verifying' job, and the next 2.20 in 'the 2nd examination' job and 'the 1st examination' job, 1.72 in 'correcting' job.
CONCLUSION
The result would be helpful for the prevention and management of CTDs in the paper reviewing workers.

Keyword

Cumulative trauma disorders (CTDs); Paper reviewer; Myofascial pain syndrome; Epicondylitis; Ergonomics

MeSH Terms

Checklist
Cumulative Trauma Disorders*
Fingers
Human Engineering
Insurance
Myofascial Pain Syndromes
Neck
Occupational Health
Occupational Medicine
Prevalence*
Risk Factors
Serologic Tests
Shoulder
Specialization