A comparison of responsiveness and predictive validity of two balance measures in patients with stroke

Wan Hui Yu, I. Ping Hsueh, Wen Hsuan Hou, Yen Ho Wang, Ching Lin Hsieh

研究成果: 雜誌貢獻文章

8 引文 斯高帕斯(Scopus)

摘要

Objective: To compare the responsiveness and predictive validity of the Balance Computerized Adaptive Test (Balance CAT ) and the Postural Assessment Scale for Stroke patients (PASS) in inpatients with stroke receiving rehabilitation. Design: A pre-post test design. Subjects: Eighty-five inpatients after stroke. Methods: Effect size d and Wilcoxon signed-rank test were used to assess the internal responsiveness of the Balance CAT and PASS. The changes in the Barthel Index (BI) and the mobility subscale of the Stroke Rehabilitation Assessment of Movement (MO-STREAM) scores were both chosen as the external criteria for examining external responsiveness. Moreover, to investigate the predictive validity, the admission scores of the two balance measures, and the discharge score of the BI/MO-STREAM, were examined by simple linear regression analysis. Results: Both the Balance CAT and PASS had high internal responsiveness (effect size d ≥ 0.87) and fair external responsiveness (r2 ≥ 0.20). The predictive validities of both measures were sufficient (r2 ≥ 0.33). The Balance CAT took approximately 3 items (min-max = 2-4) to complete. Conclusion: The Balance CAT and PASS have sufficient responsiveness and predictive validity in inpatients with stroke receiving rehabilitation. The Balance CAT is more efficient to administer and is thus recommended over the PASS.

原文英語
頁(從 - 到)176-180
頁數5
期刊Journal of Rehabilitation Medicine
44
發行號2
DOIs
出版狀態已發佈 - 二月 2012
對外發佈Yes

ASJC Scopus subject areas

  • Rehabilitation
  • Physical Therapy, Sports Therapy and Rehabilitation
  • Medicine(all)

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