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Published on: August 8, 2019
Work schedule differences in sleep problems of nursing home caregivers
Masaya Takahashi1, Kazuyuki Iwakiri, Midori Sotoyama
1National Institute of Occupational Safety and Health, 6-21-1, Nagao, Tama-ku, Kawasaki 214-8585, Japan. takaham@h.jniosh.go.jp <takaham@h.jniosh.go.jp>
Applied Ergonomics
|February 19, 2008
Summary
Nursing home caregivers on rotating two-shift schedules experience significantly higher sleep problems, including insomnia and poor sleep quality. This work schedule increases the risk of sleep disturbances for these essential workers.
Area of Science:
- Occupational Health
- Sleep Medicine
- Geriatric Care
Background:
- Nursing home caregivers provide essential support but often work demanding schedules.
- Shift work is increasingly recognized as a significant occupational stressor impacting health.
- Understanding the impact of specific shift systems on caregiver sleep is crucial for improving well-being.
Purpose of the Study:
- To investigate the association between different work schedules and sleep problems in nursing home caregivers.
- To quantify the risk of sleep disturbances for caregivers working rotating two-shift systems.
Main Methods:
- A cross-sectional study involving 775 nursing home caregivers.
- Participants completed questionnaires on working conditions, sleep, health, and lifestyle.
- Statistical analysis, including adjusted odds ratios, was used to compare sleep problems across shift types.
Main Results:
- Caregivers on a rotating two-shift system reported the highest rates of difficulty initiating sleep (37.6%), insomnia symptoms (43.0%), and poor sleep quality (24.9%).
- The two-shift system was significantly associated with increased odds of sleep problems compared to non-shift work (e.g., DIS odds ratio 2.86).
Conclusions:
- Rotating two-shift work, particularly with longer night shifts, is linked to a higher risk of sleep problems among nursing home caregivers.
- Interventions targeting shift schedule optimization may be necessary to mitigate sleep disturbances in this population.
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