ArticleCureus2025
Sleep Disturbance Among Nurses in Al-Dakhiliyah Governorate, Oman.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Prevalence of insomnia in nurses: a meta-analysis of observational studies using the insomnia severity index.Frontiers in public health · 2026Pooled it
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNurses are at high risk of insomnia due to demanding schedules and psychosocial stressors. We investigated the prevalence, severity, and predictors of insomnia among nurses working in Al-Dakhiliyah Governorate, Oman.
methodsA cross-sectional survey of registered nurses (n=271) used a demographic/work-related questionnaire and the 7-item Insomnia Severity Index (ISI). Descriptive statistics, t-tests/ANOVA, and multiple linear regression were used (α=0.05). An online link was sent to the nurses, directing them to a Google Forms survey. The form included an informed consent section, a brief explanation of the study, and a statement emphasizing the anonymity of their responses.
resultsClinically significant insomnia (ISI≥15) affected 24.0% of nurses, while 33.6% had subthreshold insomnia. Mean ISI was 9.46±6.30 (subthreshold range). In adjusted models (R²=0.253; adjusted R²=0.152), two independent predictors remained significant: nationality (non-Omani lower vs Omani; B=-2.7, p=0.028) and presence of medical illness (B=4.32, p<0.001). Night shifts were highly prevalent (84.1%) but not independently associated with ISI. The most severe ISI item was dissatisfaction with recent sleep.
conclusionsInsomnia burden among nurses is substantial. Addressing co-morbid medical conditions and culturally informed stressors among Omani nurses should be prioritized. Multimodal programs (sleep hygiene, Cognitive Behavioral Therapy for Insomnia (CBT-I), fatigue management, optimized scheduling) are recommended.
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