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Effect of professional certification on employees' return-to-work rate after occupational injuries in Korea: focusing on vulnerable groups
Environmental Health and Preventive Medicine ; : 6-6, 2021.
Article in English | WPRIM | ID: wpr-880326
ABSTRACT
BACKGROUND@#One effective way to improve return-to-work (RTW) performance may be to convince the employer that the worker has the necessary skills. The aim of this paper is to investigate the effect of having a professional certification among workers injured in occupational injuries on their return to work.@*METHODS@#The Panel Study of Workers' Compensation Insurance (PSWCI) targets workers who completed medical care in 2012 after an occupational injury. The study population (n = 2000) was stratified by gender, age, region, disability grade, and rehabilitation service use. A total of 1458 workers were finally selected for this study. The effect of having a certification on RTW status was calculated with an odds ratio and 95% confidence intervals using binomial and multinomial logistic regression analyses. In the binomial logistic regression analysis, the RTW group was made up as a combination of the return to original work and the reemployment groups.@*RESULTS@#The ORs of RTW among those with a certification compared to those without certification were 1.38 (1.16-1.65) in Model 1, 1.25 (1.05-1.50) in Model 2, and 1.22 (1.01-1.47) in Model 3. Among female workers with a certification, the OR of RTW was 4.60 (2.68-7.91), that of return to original work was 3.21 (1.74-5.91), and that of reemployment was 5.85 (3.34-10.27). Among daily workers with a certification, the OR of RTW was 1.32 (1.03-1.69) and that of reemployment was 1.37 (1.07-1.76).@*CONCLUSION@#In conclusion, injured workers with a certification generally had a higher RTW rate. In particular, the RTW rate was higher among female workers and daily workers with a certification than among those without.
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Full text: Available Index: WPRIM (Western Pacific) Main subject: Certification / Workplace / Vulnerable Populations / Republic of Korea / Occupational Injuries / Return to Work Limits: Adult / Aged / Aged80 / Humans Country/Region as subject: Asia Language: English Journal: Environmental Health and Preventive Medicine Year: 2021 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Certification / Workplace / Vulnerable Populations / Republic of Korea / Occupational Injuries / Return to Work Limits: Adult / Aged / Aged80 / Humans Country/Region as subject: Asia Language: English Journal: Environmental Health and Preventive Medicine Year: 2021 Type: Article