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KMID : 0357220130250050303
Journal of Korean Society Physical Therapy
2013 Volume.25 No. 5 p.303 ~ p.310
A Reliability Study of Sit-to-walk for Dynamic Balance Assessment in Stroke Patient
Kim Da-Yeon

Choi Jong-Duk
Ki Kyoung-Il
Abstract
Purpose: The purposes of this study were to evaluate the correlation of clinical tools for assessment of balance and ability of gait, in order to discriminate the phases of sit-to-walk movement of patients with stroke using the motion analysis system, and to investigate the reliability of the phase of sit-to-walk movement according to functional ability of patients with stroke.

Methods: Twenty -one patients participated (men 17, women 4) in this study. Sit-to-walk movement of all patients was recorded by the motion analysis system. Berg Balance Scale, Timed Up and Go test, Functional Reach Test, 10 meter Walk Timed Test, and Performance-Oriented Mobility Assessment were used as functional assessment tools.

Results: The results of this study showed significant correlation between the phase I, II, IV and total phase duration of sit-to-walk movement and functional assessment tools. In addition, the intraclass correlation coefficient (ICC) showed high reliability in accordance with the functional ability of patients with stroke (Pearson¡¯s r 0.93 to 1.00).

Conclusion: In conclusion, there is high reliability between measures of the phase of sit-to-walk movement of chronic stroke patients and the clinical assessment tool. Results of this study suggest that measurement of the phase of sit-to-walk movement can be used significantly as an intervention and a clinical tool for patients with stroke.
KEYWORD
Stroke, Sit-to-walk, Dynamic Balance, Assessment
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