Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score
Introduction: Assessing quality of life for patients with shoulder instability may be essential because of the negative impacts of the disease on patient’s life. The aim of the present study, therefore, was to assess the internal validity and consistency, test-retest reliability, and conv...
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| Format: | Article |
| Language: | English |
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Tehran University of Medical Sciences
2016-08-01
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| Series: | Journal of Modern Rehabilitation |
| Subjects: | |
| Online Access: | https://jmr.tums.ac.ir/index.php/jmr/article/view/5 |
| _version_ | 1828766620077522944 |
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| author | GholamReza Olyaei SayedJavad Mousavi Ali Montazeri Kazem Malmir |
| author_facet | GholamReza Olyaei SayedJavad Mousavi Ali Montazeri Kazem Malmir |
| author_sort | GholamReza Olyaei |
| collection | DOAJ |
| description | Introduction: Assessing quality of life for patients with shoulder instability may be essential because of the negative impacts of the disease on patient’s life. The aim of the present study, therefore, was to assess the internal validity and consistency, test-retest reliability, and convergent validity of the Persian version of the Oxford Shoulder Instability Score (OSIS).
Material and Methods: A total of 150 patients with shoulder instability completed the Persian OSIS, Disabilities of the Arm, Shoulder, and Hand (DASH), and visual analog scale (VAS) to test convergent validity. 50 randomly selected patients completed the OSIS, 48 hours later, for the second time.
Results: Cronbach’s alpha coefficient for the Persian OSIS was 0.90. The Persian OSIS showed excellent test-retest reliability with intraclass correlation coefficient 0.94 (P < 0.01). The Pearson’s correlation coefficient between the Persian OSIS and DASH and VAS was 0.84 and 0.79, respectively (P < 0.01), indicating a good convergent validity.
Conclusion: The Persian OSIS is a reliable and valid instrument to measure health-related quality of life and functional disability in Persian-speaking patients with shoulder instability in Iran. |
| first_indexed | 2024-12-11T07:10:10Z |
| format | Article |
| id | doaj.art-3f973d084e184ce8a9526d3b417d1eb7 |
| institution | Directory Open Access Journal |
| issn | 2538-385X 2538-3868 |
| language | English |
| last_indexed | 2024-12-11T07:10:10Z |
| publishDate | 2016-08-01 |
| publisher | Tehran University of Medical Sciences |
| record_format | Article |
| series | Journal of Modern Rehabilitation |
| spelling | doaj.art-3f973d084e184ce8a9526d3b417d1eb72022-12-22T01:16:22ZengTehran University of Medical SciencesJournal of Modern Rehabilitation2538-385X2538-38682016-08-01101Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability ScoreGholamReza Olyaei0SayedJavad Mousavi1Ali Montazeri2Kazem Malmir3Professor, Physical Therapy Department, Rehabilitation Faculty, Tehran University of Medical Sciences, Tehran, IranAssistant Professor, Physical Therapy Department, Rehabilitation Faculty, Tehran University of Medical Sciences, Tehran, IranProfessor, Department of Public Health and Epidemiology, Iranian Institute for Health Sciences Research, Tehran, IranAssistant Professor, Physical Therapy Department, Rehabilitation Faculty, Tehran University of Medical Sciences, Tehran, IranIntroduction: Assessing quality of life for patients with shoulder instability may be essential because of the negative impacts of the disease on patient’s life. The aim of the present study, therefore, was to assess the internal validity and consistency, test-retest reliability, and convergent validity of the Persian version of the Oxford Shoulder Instability Score (OSIS). Material and Methods: A total of 150 patients with shoulder instability completed the Persian OSIS, Disabilities of the Arm, Shoulder, and Hand (DASH), and visual analog scale (VAS) to test convergent validity. 50 randomly selected patients completed the OSIS, 48 hours later, for the second time. Results: Cronbach’s alpha coefficient for the Persian OSIS was 0.90. The Persian OSIS showed excellent test-retest reliability with intraclass correlation coefficient 0.94 (P < 0.01). The Pearson’s correlation coefficient between the Persian OSIS and DASH and VAS was 0.84 and 0.79, respectively (P < 0.01), indicating a good convergent validity. Conclusion: The Persian OSIS is a reliable and valid instrument to measure health-related quality of life and functional disability in Persian-speaking patients with shoulder instability in Iran.https://jmr.tums.ac.ir/index.php/jmr/article/view/5Shoulder instabilityOxford Shoulder Instability ScoreReliabilityValidityQuality of lifeFunctional disability |
| spellingShingle | GholamReza Olyaei SayedJavad Mousavi Ali Montazeri Kazem Malmir Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score Journal of Modern Rehabilitation Shoulder instability Oxford Shoulder Instability Score Reliability Validity Quality of life Functional disability |
| title | Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score |
| title_full | Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score |
| title_fullStr | Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score |
| title_full_unstemmed | Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score |
| title_short | Translation and Validation Study of the Persian Version of the Oxford Shoulder Instability Score |
| title_sort | translation and validation study of the persian version of the oxford shoulder instability score |
| topic | Shoulder instability Oxford Shoulder Instability Score Reliability Validity Quality of life Functional disability |
| url | https://jmr.tums.ac.ir/index.php/jmr/article/view/5 |
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