Translation and Validation of Stroke Impact Scale 3.0 in Urdu for Pakistan
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 116
- 试验地点
- 1
- 主要终点
- Stroke Impact Scale 3.0 "Change" is being assessed
研究概览
简要总结
BACKGROUND Knowledge about the perceived impact of stroke on survivors' lives is still scarce in Pakistan due to the lack of translated and culturally adapted self-rating scales. The stroke impact scale is a comprehensive self-reported outcome measure designed to assess the quality of life following the stroke. Although the psychometric properties of SIS found to be superior to the conventional generic quality of life scales, it has not been translated and tested in Pakistan.
OBJECTIVE To translate and cross-culturally validate the Urdu version of stroke impact scale 3.0 for Pakistan MATERIAL AND METHODS Established guidelines were followed for translation and adaption of the Stroke impact scale 3.0. A prospective cohort of 116 patients with mild to moderate stroke self-reported their recovery on the Urdu version of SIS 3.0. The patients were concurrently evaluated on the established scales to assess the validity using the Spearman correlation coefficient. ANOVA was used to determine the discriminant validity. Ninety patients were consecutively re-evaluated to determine the test-retest reliability, precision, minimal detectable change (MCD) and clinically minimally important difference. The coefficients of ICC, Cronbach's alpha, and weighted kappa were calculated to establish the stability and consistency of the scale. The receiver operating curve was used to estimate the MCID of SIS-16 using global rating scale as an anchor.
KEYWORDS: Stroke, Stroke Impact Scale, Outcome Measures, Quality of Life
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 50 Years 至 80 Years（Adult, Older Adult）
- 接受健康志愿者
- 否
入选标准
- •Patients with acute, subacute or chronic stroke
- •Patients with hemorrhagic or ischemic or recurrent stroke attack
- •Age of patients between 50-80
- •Ability to read and write Urdu with minimum education to 5th grade
排除标准
- •Patients with severe neurological comorbidities
- •Patients having communication difficulties, such as patients with global aphasia or reduced consciousness.
结局指标
主要结局
Stroke Impact Scale 3.0 "Change" is being assessed
时间窗: Day 1, A week after the first assessment
A 59-item self-reported scale with 8 domains, scores of each domain range from 0 to 100, and higher scores indicate a better health-related quality of life
Stroke Impact Scale-16 "Change" is being assessed
时间窗: Day 1, A week after the first assessment and at discharge upto 12 weeks
It consists of 16 items of 4 physical function. Its score varies from 0 to 100 and higher score indicates more functioning of the patient
次要结局
- Barthel Index, "Change" is being assessed(Day 1, A week after the first assessment)
- Stroke Rehabilitation Assessment of Movement, "Change" is being assessed(Day 1, A week after the first assessment)
- Global rating of change scale "Change" is being assessed(at discharge up to 12 weeks only, Please note it simply ask the patient how much change he has experienced over the course of treatment period)
- Short-form 36, "Change" is being assessed(Day 1, A week after the first assessment)
- Modified Rivermead Mobility Index, "Change" is being assessed(Day 1, A week after the first assessment)