The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
Translating the Insomnia Severity Index Into Arabic
Abstract
PURPOSE: The purpose of this study was to translate the Insomnia Severity Index (ISI) into Arabic (Fusha dialect), and obtain preliminary reliability and validity estimates for the translated version. BACKGROUND: Arabic populations experience sleep problems that interfere with their vitality and quality of life. The ISI was established to screen for insomnia in both clinical and research situations. DESIGN: This study used a descriptive correlational design. The ISI was translated into Arabic using the back-translation method and compared with three other sleep measures: the Pittsburgh Sleep Quality Index, the Epworth Sleepiness Scale, and the Vitality Subscale from the Medical Outcomes Study Short Form-36. These measures were administered to 35 healthy Arabic bilingual participants from three community locations. FINDINGS: The mean ISI score was 9.2 (SD = 5.8; range 0-20). Internal consistency reliability was 0.84. The correlations between the total ISI score and the single items ranged from 0.49 to 0.92 (p < .01). In terms of convergent validity, the total ISI score showed a strong positive correlation with the Pittsburgh Sleep Quality Index global score (r = 0.76, p < .001) and a moderate, negative correlation with vitality (r = -0.38, p =.026). CONCLUSIONS: The translated ISI demonstrated adequate reliability and validity. The translated ISI needs further testing in a larger sample of both clinical and healthy Arabic populations in their own countries. CLINICAL RELEVANCE: Preliminary psychometric estimates show that the translated ISI is reliable and valid in this community-dwelling Arabic sample. The translated ISI allows for Arabic researchers to screen for insomnia and plan for future intervention studies.
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“Previous research shows that this scale has acceptable psychometric properties in various countries worldwide [27–31]”
From The Psychological Flexibility in Epilepsy Questionnaire (PFEQ): Psychometric properties of the Persian version (2022) · cites this paper as [31]
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Metadata
- Authors
- Suleiman, K. H., & Yates, B. C.
- Affiliations
- Al-Zaytoonah University of Jordan (JO)
- University of Nebraska Medical Center (US)
- ORCID
- Suleiman, Khaled H.
- Venue
- Journal of Nursing Scholarship
- Publisher
- Wiley
- Published
- 2011-01-04
- Volume
- 43
- Issue
- 1
- Pages
- 49-53
- ISSN
- 0363-2792 (ISSN-L)
- 1527-6546
- 1547-5069
- OpenAlex
- W2078011077
- Cited by
- 174
- References
- 20
- Citations by year
- 2026: 13 · 2025: 24 · 2024: 26 · 2023: 20 · 2022: 20 · 2021: 24 · 2020: 15 · 2019: 4 · 2018: 5 · 2017: 6 · 2016: 2 · 2015: 3 · 2014: 4 · 2013: 6 · 2012: 1
- FWCI
- 4.95
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Journal of Nursing Scholarship (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
- Keywords
- Insomnia Severity Index, Arabic translation, cross-cultural adaptation, insomnia screening, sleep quality, psychometric validation, reliability statistics, convergent validity, Pittsburgh Sleep Quality Index, Epworth Sleepiness Scale, vitality, Arabic-speaking populations
- MeSH terms
- Humans, Sleep Initiation and Maintenance Disorders, Middle East, Psychometrics, Severity of Illness Index, Translations, Reproducibility of Results
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