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A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study
STUDY DESIGN. Prospective cohort study. OBJECTIVE. To determine if a job-specific pre-employment functional assessment (PEFA) predicts musculoskeletal injury risk in healthy mineworkers. SUMMARY OF BACKGROUND DATA. Traditional methods of pre-employment screening, including radiography and medical sc...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4047309/ https://www.ncbi.nlm.nih.gov/pubmed/24048088 http://dx.doi.org/10.1097/BRS.0000000000000013 |
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author | Legge, Jennifer Burgess-Limerick, Robin Peeters, Geeske |
author_facet | Legge, Jennifer Burgess-Limerick, Robin Peeters, Geeske |
author_sort | Legge, Jennifer |
collection | PubMed |
description | STUDY DESIGN. Prospective cohort study. OBJECTIVE. To determine if a job-specific pre-employment functional assessment (PEFA) predicts musculoskeletal injury risk in healthy mineworkers. SUMMARY OF BACKGROUND DATA. Traditional methods of pre-employment screening, including radiography and medical screenings, are not valid predictors of occupational musculoskeletal injury risk. Short-form job-specific functional capacity evaluations are increasing in popularity, despite limited evidence of their ability to predict injury risk in healthy workers. METHODS. Participants were recruited from an Australian coal mine between 2002 and 2009 as part of the hiring process. At baseline, participants were screened with the JobFit System PEFA, and classified as PEFA 1 if they met job demands and PEFA>1, if not. Males who completed the PEFA and were employed were included. Injury data from company records were coded for body part, mechanism, and severity. The relationship between PEFA classification and time to first injury was analyzed using Cox proportional hazards regression with adjustments for department and post hoc stratification for time (0–1.3 yr, 1.3–6 yr). RESULTS. Of the 600 participants (median age, 37 yr, range, 17.0–62.6 yr), 427 scored PEFA 1. One hundred ninety-six sprain/strain injuries were reported by 121 workers, including 35 back injuries from manual handling. Significant differences between PEFA groups were found in time to first injury for all injury types during the long term (any injury: adjusted hazard ratio [HR] = 2.3, 95% confidence interval [CI] = 1.4–3.9; manual handling injury: HR = 3.3, CI = 1.6–7.2; any back injury: HR = 3.3, CI = 1.6–6.6; back injuries from manual handling HR = 5.8, CI = 2.0–16.7), but not during the short term. An area under the receiver operator curve value of 0.73 (CI = 0.61–0.86) demonstrated acceptable predictive ability for back injuries from manual handling during the long term. CONCLUSION. JobFit System PEFAs predict musculoskeletal injury risk in healthy mineworkers after 1.3 years of employment. Future research should assess whether use of these assessments as part of a holistic risk management program can decrease workplace musculoskeletal injuries. Level of Evidence: 2 |
format | Online Article Text |
id | pubmed-4047309 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-40473092014-06-06 A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study Legge, Jennifer Burgess-Limerick, Robin Peeters, Geeske Spine (Phila Pa 1976) Occupational Health/Ergonomics STUDY DESIGN. Prospective cohort study. OBJECTIVE. To determine if a job-specific pre-employment functional assessment (PEFA) predicts musculoskeletal injury risk in healthy mineworkers. SUMMARY OF BACKGROUND DATA. Traditional methods of pre-employment screening, including radiography and medical screenings, are not valid predictors of occupational musculoskeletal injury risk. Short-form job-specific functional capacity evaluations are increasing in popularity, despite limited evidence of their ability to predict injury risk in healthy workers. METHODS. Participants were recruited from an Australian coal mine between 2002 and 2009 as part of the hiring process. At baseline, participants were screened with the JobFit System PEFA, and classified as PEFA 1 if they met job demands and PEFA>1, if not. Males who completed the PEFA and were employed were included. Injury data from company records were coded for body part, mechanism, and severity. The relationship between PEFA classification and time to first injury was analyzed using Cox proportional hazards regression with adjustments for department and post hoc stratification for time (0–1.3 yr, 1.3–6 yr). RESULTS. Of the 600 participants (median age, 37 yr, range, 17.0–62.6 yr), 427 scored PEFA 1. One hundred ninety-six sprain/strain injuries were reported by 121 workers, including 35 back injuries from manual handling. Significant differences between PEFA groups were found in time to first injury for all injury types during the long term (any injury: adjusted hazard ratio [HR] = 2.3, 95% confidence interval [CI] = 1.4–3.9; manual handling injury: HR = 3.3, CI = 1.6–7.2; any back injury: HR = 3.3, CI = 1.6–6.6; back injuries from manual handling HR = 5.8, CI = 2.0–16.7), but not during the short term. An area under the receiver operator curve value of 0.73 (CI = 0.61–0.86) demonstrated acceptable predictive ability for back injuries from manual handling during the long term. CONCLUSION. JobFit System PEFAs predict musculoskeletal injury risk in healthy mineworkers after 1.3 years of employment. Future research should assess whether use of these assessments as part of a holistic risk management program can decrease workplace musculoskeletal injuries. Level of Evidence: 2 Lippincott Williams & Wilkins 2013-12-01 2013-11-29 /pmc/articles/PMC4047309/ /pubmed/24048088 http://dx.doi.org/10.1097/BRS.0000000000000013 Text en © 2013 Lippincott Williams & Wilkins. http://creativecommons.org/licenses/by-nc-nd/3.0 This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivitives 3.0 License, where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially. |
spellingShingle | Occupational Health/Ergonomics Legge, Jennifer Burgess-Limerick, Robin Peeters, Geeske A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title | A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title_full | A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title_fullStr | A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title_full_unstemmed | A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title_short | A New Pre-employment Functional Capacity Evaluation Predicts Longer-Term Risk of Musculoskeletal Injury in Healthy Workers: A Prospective Cohort Study |
title_sort | new pre-employment functional capacity evaluation predicts longer-term risk of musculoskeletal injury in healthy workers: a prospective cohort study |
topic | Occupational Health/Ergonomics |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4047309/ https://www.ncbi.nlm.nih.gov/pubmed/24048088 http://dx.doi.org/10.1097/BRS.0000000000000013 |
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