Open AccessInfluence of illness and unhealthy behavior on health‐related early retirement in Korea: Results from a longitudinal study in Korea
Author(s) -
Kang MoYeol,
Yoon Changgyo,
Yoon JinHa
Publication year - 2015
Publication title -
journal of occupational health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.664
H-Index - 59
ISSN - 1348-9585
DOI - 10.1539/joh.14-0117-oa
Subject(s) - medicine , longitudinal study , obesity , disease , diabetes mellitus , gerontology , stroke (engine) , proportional hazards model , affect (linguistics) , hazard ratio , demography , environmental health , psychology , mechanical engineering , communication , pathology , sociology , engineering , endocrinology , confidence interval
Influence of illness and unhealthy behavior on health‐related early retirement in Korea: Results from a longitudinal study in Korea: Mo‐Yeol KANG, et al . Institute for Occupational and Environmental Health, Wonjin Green Hospital, Republic of Korea—Objectives The aim of this study was to elucidate the effect of illness and unhealthy behavior on early retirement due to health problems (ERdHP) using Korean longitudinal data. Methods This study used data collected from 3,508 subjects enrolled in the first to fourth phases of the Korean Longitudinal Study of Ageing (KLoSA). This study was conducted from 2006 to 2012 using structured questionnaires on retirement, morbidities, and health‐related behaviors. We adopted the Cox proportional hazard model to investigate the effects of diagnosed disease and health‐related behaviors on ERdHP. Results Participants who smoked, were obese, or suffered from hypertension, diabetes, malignancy, heart disease, stroke, or arthritis had a significantly higher risk of health‐related early retirement after adjustment for gender, age, and occupation. Further, risk factors such as lack of exercise, stroke, arthritis, obesity, and malignancy differentially affect early retirement by gender. Conclusions This is the first study, that we are aware of, to examine the effect of illness and unhealthy behavior on ERdHP in Asia, using Korean longitudinal data. We found that hypertension, diabetes, malignancy, arthritis, cardiovascular and cerebrovascular diseases, smoking, and obesity increased the risk of ERdHP. To enhance the sustainability of labor in an aging society, more studies on ERdHP are needed.