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Sleep disorder in Taiwanese nurses: a random sample survey.
Mei-Lin Hsieh1, Yin-Ming Li, En-Ting Chang
1Department of Nursing, Tzu Chi University, Buddhist Tzu Chi General Hospital, 707 Section 3 Chung Yang Road, Hualien, Taiwan.
Nursing & Health Sciences
|October 21, 2011
Summary
Over half of rotating-shift nurses suffer from insomnia disorder. Anxiety, depression, and a poor working atmosphere significantly predict insomnia, highlighting the need for better shift systems and support programs.
Area of Science:
- Occupational Health
- Sleep Medicine
- Nursing Studies
Background:
- Rotating shift work is common in nursing, potentially disrupting sleep patterns.
- Insomnia disorder is a prevalent sleep issue affecting healthcare professionals.
- Understanding factors contributing to insomnia in nurses is crucial for improving well-being.
Purpose of the Study:
- To determine the prevalence of insomnia disorder among rotating-shift nurses.
- To identify factors associated with insomnia in this population.
- To inform interventions for improving nurses' occupational health.
Main Methods:
- A cross-sectional study involving 661 rotating-shift nurses in eastern Taiwan.
- Insomnia disorder was assessed using the Pittsburgh Sleep Quality Index.
- Multivariate logistic regression analysis was employed to identify predictors.
Main Results:
- The prevalence of insomnia disorder was 59% among the participating nurses.
- Higher levels of anxiety and depression were significantly associated with insomnia.
- A poor working atmosphere was also identified as an independent predictor of insomnia.
Conclusions:
- Insomnia is highly prevalent in rotating-shift nurses.
- Anxiety, depression, and working environment are key factors contributing to insomnia.
- Interventions should focus on optimizing shift schedules and providing mental health support.
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