Urdu Version of Oxford Shoulder Score Scale: Reliability and Validity Study

Study Overview
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Brief Summary
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The primary goal of this study is to translate and culturally adapt the Oxford Shoulder Score Scale into Urdu, as well as to assess its reliability and validity in the Urdu-speaking Pakistani community. This research will also look at the relationship between Oxford Shoulder Score Scale and the Shoulder Pain And Disability Index and Short Form - 36 scores for shoulder pain.

Detailed Description
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The English version of the Oxford Shoulder Score Scale will be translated and culturally modified into Urdu. The Oxford Shoulder Score Scale, as well as other correlation measures, will be disseminated among 104 individuals in the Pakistani Urdu speaking community, who will be chosen using a convenience sample approach and based on pre-defined inclusion and exclusion criteria. For the intra- and inter-observer validity and reliability of the Oxford Shoulder Score Scale, Shoulder Pain And Disability Index, and Short Form - 36, questionnaires will be filled on the same day by two observers, with a two-hour gap between the first and second application. This is the inter-observer evaluation. The third application for the intra-observer evaluation will be completed after 7 days. Statistical Package of Social Sciences Version 26 will be used to enter and analyses the data. The internal consistency will be assessed using the Cronbach alpha value. The test-retest reliability will be assessed using an inter-class correlation coefficient. The content validity, criteria and construct validity, as well as responsiveness, of the Oxford Shoulder Score Scale scale will be assessed.

Official Title
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Evaluation of Reliability and Validity of Urdu Version of Oxford Shoulder Score Scale Among Pakistani Population

Conditions
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Shoulder Pain

Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Age above 18 years Documented cognitive impairment Patient with shoulder instability Acute traumatic shoulder injury Exclusion Criteria: Age under 18 years Recent surgery Pain origination from neoplasms Systemic arthritic

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Oxford Shoulder Score Scale | The OSS is a 12-item questionnaire that patients with a degenerative or inflammatory shoulder disease must complete. Each question includes five response options, each with a score range from 0 to 4. The overall score runs from 0 to 48 (worst to greatest). | 1st day | 
| Shoulder Pain And Disability Index | The Shoulder Pain And Disability Index is a self-report questionnaire that evaluates pain and impairment in the shoulder. It is made up of 13 items divided into two subscales: pain (5 items) and disability (5 items) (8 items). Both subscales' items are rated on a scale of 0 to 10 (no pain or impairment) (the worst imaginable pain or so much difficulty on performing tasks that help is required). | 1st day | 
| Short Form - 36 | The SF-36 is a 36-question Health Related Quality of Life survey divided into eight sections: vitality, physical functioning, bodily pain, general health, physical role functioning, emotional role functioning, social role functioning, and mental health. Each component of the questionnaire can be given a score ranging from 0 to 100. The lower the score, the lower the quality of life for the subject. | 1st day | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Oxford Shoulder Score Scale, Urdu Version, Reliability, Validity, Shoulder Pain