Annals of Occupational and Environmental Medicine

Research Article

Factors related to the physician and the employer influencing successful return to work in Korea: results from the first panel study of workers’ compensation insurance (PSWCI): Wanhyung Lee, Jin-Ha Yoon, Jaehoon Roh, Yeong-Kwang Kim, Hongdeok Seok, June-Hee Lee, Jong-Uk Won; Ann Occup Environ Med 2015;27:27. Published online December 11, 2015; DOI: https://doi.org/10.1186/s40557-015-0076-x

Objectives

This study aims to investigate associated factors including the physician and the employer of successful return to work (RTW) in occupationally injured workers.

Methods

This study is based on the first panel study of workers’ compensation insurance (PSWCI), published in June 2014. The PSWCI is a sample survey of occupationally injured workers who completed medical care in 2012 (89,921 people). A total of 2000 subjects were sampled based on sex, age, nine metropolitan-based regions, disability ratings, duration of rehabilitation, and whether vocational rehabilitation service was used. We divided the study population into two groups: return to work (RTW) group (job retention, reemployment, unpaid family worker, and self-employment), and non-RTW group (joblessness and economical inactivity). The odds ratios (ORs) and 95 % confidence intervals (CI) related to differences in basic characteristics, part of physician and employer-related factors between those who succeeded to RTW and those who did not were measured using multivariable logistic regression model.

Results

The success of RTW is 70.6 % (n = 1412) among participants. The ORs (95 % CI) of the participants belonging to RTW who received periodic recovery assessment from the medical care institution and the physician are 1.51 (1.07–2.13). The ORs (95 % CI) are 1.68 (1.05–2.69) for the RTW group who received work ability assessment and referral for vocational return. When the employer maintains the relationship with the occupationally injured worker, the worker has 1.39 times higher odds (95 % CI: 1.41–2.26) of the RTW group compared to the non-RTW group.

Conclusions

The physician and the employer have a significant impact on the RTW.

Citations

Citations to this article as recorded by

Relationship between workers’ return to work, job retention and income in industrial accidents in Korea: a longitudinal study
Suk Won Bae, Inchul Jeong, Jin-Ha Yoon, Seung Wook Lee, Tae Hyun Kim, Jong-Uk Won
BMJ Open.2021; 11(4): e039948. CrossRef
Effect of professional certification on employees’ return-to-work rate after occupational injuries in Korea: focusing on vulnerable groups
Suk Won Bae
Environmental Health and Preventive Medicine.2021;[Epub] CrossRef
The Influence of Social Support and Social Integration Factors on Return to Work Outcomes for Individuals with Work-Related Injuries: A Systematic Review
Codi White, Rebecca A. Green, Samantha Ferguson, Sarah L. Anderson, Caroline Howe, Jing Sun, Nicholas Buys
Journal of Occupational Rehabilitation.2019; 29(3): 636. CrossRef
Changes in Income after an Industrial Accident According to Industry and Return-to-Work Status
Suk Won Bae, Sarah Soyeon Oh, Wha Me Park, Jaehoon Roh, Jong-Uk Won
International Journal of Environmental Research and Public Health.2019; 16(14): 2603. CrossRef
Income Changes Due to Disability Ratings and Participation in Economic Activities Caused by Industrial Accidents: A Population-Based Study of Data from the Fourth Panel Study of Workers’ Compensation Insurance (PSWCI)
Suk Won Bae, Sehyun Yun, Ye Seol Lee, Jin-Ha Yoon, Jaehoon Roh, Jong-Uk Won
International Journal of Environmental Research and Public Health.2018; 15(11): 2478. CrossRef
Prediction of Return-to-original-work after an Industrial Accident Using Machine Learning and Comparison of Techniques
Jongin Lee, Hyoung-Ryoul Kim
Journal of Korean Medical Science.2018;[Epub] CrossRef

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Case Report

Case report of renal cell carcinoma in automobile manufacturing factory worker due to trichloroethylene exposure in Korea: June-Hee Lee, Inah Kim, Hongdeok Seok, Inhyo Park, Jungho Hwang, Jae-Oh Park, Jong-Uk Won, Jaehoon Roh; Ann Occup Environ Med 2015;27:19. Published online August 3, 2015; DOI: https://doi.org/10.1186/s40557-015-0068-x

Abstract PDF PubReader ePub

Background

The aim of this paper was report first case of renal cell carcinoma developed in a worker who worked in an automobile manufacture line which handles trichloroethylene in Korea.

Case presentation

To clarify the relationship between the onset of renal cell carcinoma in 52-years old male worker and the exposure to trichloroethylene, document studies and work environment measurement were done. Past work environment exposure data were reviewed and medical history and surgery records of the worker were also reviewed. The patient had no personal risk factor related to renal cell carcinoma except for his smoking habit of quarter a pack per day for twenty years, and since trichloroethylene was not part of measurement criteria, past work environment risk assessment data could not verify the exposure. The exposure level is deduced by analyzing material exposure level of work environments which has similar processes in data from revised research of chemical exposure standard and work environment validity assessment. Evaluation Committee of Epidemiologic Survey decided that there are relevant relationship between the exposure and the disease, though we do not have exact data during that period, most experts agree that in every factories they used trichloroethylene without any direction.

Conclusions

From the relevant medical history and the results of the usage of trichloroethylene in the relevant industries, and initial discovery of renal cell carcinoma at health inspection sonogram in 2001, it can be concluded that suggests significant causal relationship between the exposure to trichloroethylene and renal cell carcinoma onset, thus reporting it to be the first domestic case declared to be occupational disease.

Citations

Citations to this article as recorded by

Effect of drainage layer on pressure drop of dual-layer glass fibrous coalescing filters
Chengwei Xu, Yan Yu, Xiaodong Si
Korean Journal of Chemical Engineering.2022; 39(9): 2474. CrossRef
Association Between Kidney Cancer and Occupational Exposure to Trichloroethylene
Morten Buhagen, Anna Grønskag, Siri Fenstad Ragde, Bjørn Hilt
Journal of Occupational & Environmental Medicine.2016; 58(9): 957. CrossRef

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Research Article

The association between concealing emotions at work and medical utilization in Korea: Hongdeok Seok, Jin-Ha Yoon, Wanhyung Lee, June-Hee Lee, Pil Kyun Jung, Inah Kim, Jong-Uk Won, Jaehoon Roh; Ann Occup Environ Med 2014;26:31-31. Published online October 1, 2014; DOI: https://doi.org/10.1186/s40557-014-0031-2

Abstract PDF PubReader ePub

Objectives

We aimed to investigate the association between concealing emotions at work and medical utilization.

Methods

Data from the 2007–2009 4th Korea National Health and Nutrition Examination Survey (KNHANES IV) was used, 7,094 participants (3,837 males, 3,257 females) aged between 20 and 54 who were economically active and completed all necessary questionnaire items were included. Odds ratios (ORs) and 95% confidence intervals (95% CI) for differences in hospitalization, outpatient visits, and pharmaceutical drug use between those who concealed their emotions and those who did not were investigated using logistic regression models with and without gender stratification.

Results

Among those who concealed their emotions (n = 2,763), 47.4% were females, and 50.1% had chronic disease. In addition, 9.7% of the concealing emotions group had been hospitalized within the last year, 24.8% had been outpatients in the last two weeks, and 28.3% had used pharmaceutical drugs in the last two weeks.

All ORs represent the odds of belonging to the concealing emotions group over the non-concealing emotions group. After adjustment for individual, occupational, socioeconomic and disease factors, the adjusted ORs (95% CI) in hospitalization are 1.29 (1.08 ~ 1.53) in the total population, 1.25 (0.98 ~ 1.60) in males and 1.30 (1.02 ~ 1.66) in females, in outpatient visits are 1.15 (1.02 ~ 1.29) in the total population, 1.05 (0.88 ~ 1.24) in males and 1.25 (1.06 ~ 1.47) in females and in pharmaceutical drug use are 1.12 (1.01 ~ 1.25) in the total population, 1.08 (0.92 ~ 1.27) in males and 1.14 (0.98 ~ 1.33) in females.

Conclusions

Those who concealed their emotions at work were more likely to use medical services. Moreover, the health effects of concealing emotions at work might be more detrimental in women than in men.

Citations

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Relationship Between Emotional Labor and Perceived Health Status Among Service and Sales Workers
Joonho Ahn, Young Joong Kang, Taeshik Kim, Mo-Yeol Kang
Journal of Occupational & Environmental Medicine.2021; 63(2): e86. CrossRef
Anxiety, Depression and Sleep Disturbance among Customer-Facing Workers
Dukyun Kang, Jae Won Yang, Won-Jun Choi, Seunghon Ham, Seong-Kyu Kang, Wanhyung Lee
Journal of Korean Medical Science.2019;[Epub] CrossRef
Relationship of rheumatoid arthritis and coronary artery disease in the Korean population: a nationwide cross-sectional study
Tae Hyub Lee, Gwan Gyu Song, Sung Jae Choi, Hongdeok Seok, Jae Hyun Jung
Advances in Rheumatology.2019;[Epub] CrossRef
The association between long working hours and work-related musculoskeletal symptoms of Korean wage workers: data from the fourth Korean working conditions survey (a cross-sectional study)
Jae-Gwang Lee, Guang Hwi Kim, Sung Won Jung, Sang Woo Kim, June-Hee Lee, Kyung-Jae Lee
Annals of Occupational and Environmental Medicine.2018;[Epub] CrossRef
Association between occupational clusters and allergic rhinitis in the Korean population: analysis of the Korean National Health and Nutrition Examination Survey data
Sungjin Park, Pil Kyun Jung, Myungsup Choi, Hongdeok Seok, Hansol Kim, Sung-Soo Oh, Sang-Baek Koh
Journal of Occupational Health.2018; 60(4): 312. CrossRef
Association between osteoarthritis and mental health in a Korean population: a nationwide study
Jae Hyun Jung, Hongdeok Seok, Jae‐Hoon Kim, Gwan Gyu Song, Sung Jae Choi
International Journal of Rheumatic Diseases.2018; 21(3): 611. CrossRef
Bearing capacity of RC beams reinforced with high strength rebars and steel plate
Taras Bobalo, Yaroslav Blikharskyy, Rostyslav Vashkevich, Myhailo Volynets, G. Vatulia, A. Plugin, O. Darenskyi
MATEC Web of Conferences.2018; 230: 02003. CrossRef
Emotional labor and depressive mood in service and sales workers: Interactions with gender and job autonomy
Kyu-Man Han, Cheolmin Shin, Ho-Kyoung Yoon, Young-Hoon Ko, Yong-Ku Kim, Changsu Han
Psychiatry Research.2018; 267: 490. CrossRef
Suppressing emotion and engaging with complaining customers at work related to experience of depression and anxiety symptoms: a nationwide cross-sectional study
Jin-Ha YOON, Mo-Yeol KANG, Dayee JEUNG, Sei-Jin CHANG
INDUSTRIAL HEALTH.2017; 55(3): 265. CrossRef
The association between subjective socioeconomic status and health inequity in victims of occupational accidents in Korea
Hongdeok Seok, Jin-Ha Yoon, Jaehoon Roh, Jihyun Kim, Yeong-Kwang Kim, Wanhyung Lee, Jeongbae Rhie, Jong-Uk Won
Journal of Occupational Health.2017; 59(1): 38. CrossRef
The Association between Osteoarthritis and Occupational Clusters in the Korean Population: A Nationwide Study
Hongdeok Seok, Sung Jae Choi, Jin-Ha Yoon, Gwan Gyu Song, Jong-Uk Won, Jae-Hoon Kim, Jaehoon Roh, Jae Hyun Jung, Mikko Juhani Lammi
PLOS ONE.2017; 12(1): e0170229. CrossRef
Does High Emotional Demand with Low Job Control Relate to Suicidal Ideation among Service and Sales Workers in Korea?
Jin-Ha Yoon, Dayee Jeung, Sei-Jin Chang
Journal of Korean Medical Science.2016; 31(7): 1042. CrossRef
Concealing Emotions at Work Is Associated with Allergic Rhinitis in Korea
Hongdeok Seok, Jin-Ha Yoon, Jong-Uk Won, Wanhyung Lee, June-Hee Lee, Pil Kyun Jung, Jaehoon Roh
The Tohoku Journal of Experimental Medicine.2016; 238(1): 25. CrossRef

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