Annals of Occupational and Environmental Medicine

Hyun Park

2 Articles

Employment and occupation effects on late-life depressive symptoms among older Koreans: a cross-sectional population survey: Hyun Park, Young Hwangbo, Yong-Jin Lee, Eun-Chul Jang, Wook Han; Ann Occup Environ Med 2016;28:22. Published online May 14, 2016; DOI: https://doi.org/10.1186/s40557-016-0107-2

Background

The present study investigated the prevalence of depressive symptoms in older Koreans and identified associations between depressive symptoms and occupational factors.

Methods

Data from the Korean National Health and Nutrition Examination Survey V (2010–2012) were used to analyze 7320 participants aged 55 years or older. Complex sample logistic regression analysis was performed after adjusting general characteristics to determine associations between depressive symptoms and occupational factors.

Results

Among older Korean men, the prevalence of depressive symptoms in the employed and the non-employed groups were 9.9 % and 13.7 %, respectively. Employment status was significantly associated with depressive symptoms after adjusting for general factors (OR: 0.69, 95 % CI: 0.49–0.97). Among older Korean women, the prevalence of depressive symptoms in the employed and the non-employed groups were 17.4 % and 20.3 %, respectively, but employment status was not significantly associated with depressive symptoms. Second skill level occupational groups (clerks, plant and machine operators) in particular showed significantly lower prevalence of depressive symptoms than the non-employed group of men (9.3 % vs 13.7 %). By occupation type, the odds ratios were 0.31 (95 % CI: 0.10–0.97, clerks) and 0.47 (95 % CI: 0.23–0.86, plant and machine operators) adjusting for general factors.

Conclusions

The employed group showed lower late-life depressive symptom prevalence than the non-employed group among older Korean men. In addition some second skill level occupations (clerks, plant and machine operators) were significantly associated with a lower risk of depressive symptoms after adjusting for general factors in older Korean men.

Citations

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Association of Geriatric Depressive Symptoms and Government-Initiated Senior Employment Program: A Population-Based Study
Soyeon Park, Yeojin Kim, Sunwoo Yoon, You Jin Nam, Sunhwa Hong, Yong Hyuk Cho, Sang Joon Son, Chang Hyung Hong, Jai Sung Noh, Hyun Woong Roh
Psychiatry Investigation.2024; 21(3): 284. CrossRef
Questionnaire-free machine-learning method to predict depressive symptoms among community-dwelling older adults
Sri Susanty, Herdiantri Sufriyana, Emily Chia-Yu Su, Yeu-Hui Chuang, Tarik A. Rashid
PLOS ONE.2023; 18(1): e0280330. CrossRef
Prevalence of depressive symptoms and its association with social support among older adults: The Brazilian National Health Survey
Tania Bof de Andrade, Fabiola Bof de Andrade, Maria Carmen Viana
Journal of Affective Disorders.2023; 333: 468. CrossRef
Prevalence and factors associated with anxiety and depression among community-dwelling older adults in Hunan, China: a cross-sectional study
Lulu Lu, Hongxian Shen, Liwen Tan, Qiuping Huang, Qiongni Chen, Mining Liang, Li He, Yang Zhou
BMC Psychiatry.2023;[Epub] CrossRef
Urinary Incontinence and Depressive Symptoms: The Mediating Role of Physical Activity and Social Engagement
Gum-Ryeong Park, Sujeong Park, Jinho Kim, Lynn M Martire
The Journals of Gerontology: Series B.2022; 77(7): 1250. CrossRef
Impact of Demographic and Hospital Environmental Variables on Postoperative PROMIS Depression Anxiety and Anger Short form in Patients Undergone Fracture Elective Surgery
Archana Raikwar, Manish Yadav, Ajai Singh, Shobhit Yadav
Journal of Bone and Joint Diseases.2021; 36(3): 57. CrossRef
Prevalence and risk factors of anxiety and depression among the community-dwelling elderly in Nay Pyi Taw Union Territory, Myanmar
Su Myat Cho, Yu Mon Saw, Thu Nandar Saw, Thet Mon Than, Moe Khaing, Aye Thazin Khine, Tetsuyoshi Kariya, Pa Pa Soe, San Oo, Nobuyuki Hamajima
Scientific Reports.2021;[Epub] CrossRef
Cognitive efficiency in late midlife is linked to lifestyle characteristics and allostatic load
Justinas Narbutas, Maxime Van Egroo, Daphne Chylinski, Pamela Villar González, Claudia Garcia Jimenez, Gabriel Besson, Pouya Ghaemmaghami, Grégory Hammad, Vincenzo Muto, Christina Schmidt, André Luxen, Eric Salmon, Pierre Maquet, Christine Bastin, Gilles
Aging.2019; 11(17): 7169. CrossRef
Paid employment and common mental disorders in 50–64-year olds: analysis of three cross-sectional nationally representative survey samples in 1993, 2000 and 2007
G. Perera, G. Di Gessa, L. M. Corna, K. Glaser, R. Stewart
Epidemiology and Psychiatric Sciences.2019; 28(1): 88. CrossRef
The Effect of Employment and Occupational Factors on Late-Life Depression in Korea
Hyun Park, Young Hwangbo, Younghyeon Nam
Journal of Occupational & Environmental Medicine.2018; 60(9): e492. CrossRef
Demographics and Health Profiles of Depressive Symptoms in Korean Older Adults
Sung Suk Chung, Kyoung Hwa Joung
Archives of Psychiatric Nursing.2017; 31(2): 164. CrossRef

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Association between long working hours and serum gamma-glutamyltransferase levels in female workers: data from the fifth Korean National Health and Nutrition Examination Survey (2010-2011): Seung-Gwon Park, Yong-Jin Lee, Jung-Oh Ham, Eun-Chul Jang, Seong-Woo Kim, Hyun Park; Ann Occup Environ Med 2014;26:40. Published online December 1, 2014; DOI: https://doi.org/10.1186/s40557-014-0040-1

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Objectives

The present study investigated the association between long working hours and serum gamma-glutamyltransferase (GGT) levels, a factor influencing the incidence of cardiovascular disease.

Methods

Data from the fifth Korean National Health and Nutrition Examination Survey (2010–2011) were used to analyze 1,809 women. Subjects were divided into three groups based on the number of weekly working hours: ≤29, 30–51, and ≥52 hours per week. Complex samples logistic regression was performed after adjusting for general and occupational factors to determine the association between long working hours and high serum GGT levels.

Results

The prevalence of high serum GGT levels in groups with ≤29, 30–51, and ≥52 working hours per week was 22.0%, 16.9%, and 26.6%, respectively. Even after adjusting for general and occupational factors, those working 30–51 hours per week had the lowest prevalence of high serum GGT levels. Compared to those working 30–51 hours per week, the odds ratios (OR) of having high serum GGT levels in the groups with ≥52 and ≤29 working hours per week were 1.56 (95% confidence interval [CI], 1.10–2.23) and 1.53 (95% CI, 1.05–2.24), respectively.

Conclusions

Long working hours were significantly associated with high serum GGT levels in Korean women.

Citations

Citations to this article as recorded by

Multi-ancestry sleep-by-SNP interaction analysis in 126,926 individuals reveals lipid loci stratified by sleep duration
Raymond Noordam, Maxime M. Bos, Heming Wang, Thomas W. Winkler, Amy R. Bentley, Tuomas O. Kilpeläinen, Paul S. de Vries, Yun Ju Sung, Karen Schwander, Brian E. Cade, Alisa Manning, Hugues Aschard, Michael R. Brown, Han Chen, Nora Franceschini, Solomon K.
Nature Communications.2019;[Epub] CrossRef
The association between long working hours and marital status change: middle-aged and educated Korean in 2014–2015
Hyunil Kim, Byung-Seong Suh, Won-Cheol Lee, Han-Seur Jeong, Kyung-Hun Son, Min-Woo Nam, Hyeong-Cheol Kim
Annals of Occupational and Environmental Medicine.2019;[Epub] CrossRef

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