Association between long working hours and the development of suicidal ideation among female workers: An 8-year population-based study using the Korean Longitudinal Survey of Women & Family (2012-2020).
Psychiatry Res
; 333: 115731, 2024 Mar.
Article
in En
| MEDLINE
| ID: mdl-38237536
ABSTRACT
Long working hours and overwork have recently emerged as pressing public health concerns. We explored the association between long working hours and suicidal ideation in female workers. A total of 8017 women (24,331 observations) from the fourth to eighth waves of the Korean Longitudinal Survey of Women and Families (2012-2020) were analyzed. To address the repeated measurements within each participant, we employed a generalized estimating equation to estimate the odds ratio (OR) and 95% confidence intervals (CIs). The prevalence of suicidal ideation was 1.9% for those working 35-40 h/week and 4.4% for those working ≥55 h/week. Compared to individuals working 35-40 h/week, those working ≥55 h/week were more likely to experience concurrent suicidal ideation (OR [95% CI]1.85 [1.43-2.39]). The OR (95% CI) of the association between long working hours and onset of suicidal ideation in the subsequent wave was 1.69 (1.20-2.38) for ≥55 h/week. In subgroup analysis, this association was pronounced among workers with low-income levels (OR [95% CI] 1.97 [1.29-3.02]) and blue-collar occupations (OR [95% CI] 2.27 [1.41-3.66]). Policy efforts are required to protect the mental health of female workers exposed to long working hours.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Suicidal Ideation
/
Occupations
Type of study:
Risk_factors_studies
Limits:
Female
/
Humans
Country/Region as subject:
Asia
Language:
En
Journal:
Psychiatry Res
Year:
2024
Document type:
Article