Purpose This study aimed to identify the effects of fatigue and emotional labor on the quality of sleep among apartment security guards.
Methods A total of 196 apartment security guards working in 10 different regions participated in the study between July and October 2022, completing questionnaire assessing fatigue (physical imbalance, exhaustion, mental fatigue, and nervous system disfunction), emotional labor, and sleep quality. Data were analyzed using descriptive statistics, independent t-test, Mann-Whitney U test, ANOVA including Scheffe’s post hoc, and regression analysis.
Results 183(93.4%) participants were poor sleeper. Regression analysis of the factors influencing sleep quality yielded a significant model (F= 21.56, p<.001) with an explanatory power of 25.0% in the order of fatigue(exhaustion) (β=.28, p<.001), emotional labor (β=.27, p<.001), and subjective economic status (β=.15, p=.017).
Conclusion It is essential to develop nursing educational programs that reduce exhaustion and emotional labor for improving the quality of sleep.
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Effects of emotional labor and sleep quality on depression in older apartment security workers in Korea: a cross-sectional study Seungmi Park, Sujin Kang, Hye Ok Park, Youngji Kim Journal of Korean Biological Nursing Science.2025; 27(3): 400. CrossRef
Purpose This study aimed to examine the effects of non-pharmacological sleep intervention programs in improving sleep quality among older adults in long-term care facilities.
Methods: A literature search and selection was performed on nine different databases using the guidelines of PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). Overall, 14 studies met the inclusion criteria and were systematically reviewed. For the metaanalysis, the effect size was estimated using the random-effects model in Review Manager (RevMan) desktop version 5.4 of the Cochrane Library.
Results: The meta-analysis of overall non-pharmacological interventions obtained a total effect size of 1.0 (standardized mean difference [SMD]=1.0, 95% confidence interval [CI]: 0.64~1.35), which was statistically significant (Z=5.55, p<.001). The most frequently studied non-pharmacological intervention was aroma therapy, with an effect size of 0.61 (SMD=0.61, 95% CI: 0.14~1.08), which was statistically significant (Z=2.55, p=.010). In the subgroup analysis, group-based interventions, interventions for >4 weeks, and untreated control studies were more effective.
Conclusion: This study confirms that non-pharmacological interventions are effective in improving sleep quality among older adults in long-term care facilities. However, the sample size was small and the risk of bias in assessing the interventions of individual studies was unclear or high, thereby limiting the generalizability of the results. Further reviews that evaluate randomized control trials, evidence-based interventions that consider older adult participants' physical activity levels, different intervention methods and durations, and different control group intervention types are needed to obtain more conclusive evidence.
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Critical evaluation of methodology in “Experiences of insomnia among older people living in nursing homes a qualitative study” Milad Kazemi Najm, Nasrin Imanifar International Journal of Qualitative Studies on Health and Well-being.2025;[Epub] CrossRef