지역사회간호학회지 (Research in Community and Public Health Nursing)
- 제17권1호
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- Pages.17-25
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- 2006
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- 1225-9594(pISSN)
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- 2288-4203(eISSN)
직업성 요통 근로자의 장애기간에 영향을 미치는 요인 연구
Survival Analysis for Prognostic Factors of Occupational Low Back Pain
초록
Purpose: The goals of this research are to find out factors influencing the duration of work-related disability and to present implications for policies to prevent delayed recovery. Method: The subjects of this study were 238 workers who had been proved to be industrial disaster victims for occupational low back pain between January 1 2000 and December 31 2003. Kaplan-Meier method was used to estimate the proportion of duration of disability associated with low back pain, and Cox proportional hazards analysis was used to identify factors predicting it. The model distinguished main symptom variables affecting acute(
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