This test DOES NOTHING to get survivors recovered! What were the protocols used to improve walking? That's what is needed to know! Not this useless testing! Doesn't anyone in stroke know how to think?
Reliability and validity of the single- and dual-task Figure-of-8 Walk tests in stroke patients
ABSTRACT
Objectives
To assess the validity and reliability of the single- and dual-task Figure-of-8 Walk (F8W) tests in stroke patients.
Methods
Thirty-two patients aged 61.09 ± 9.27 years (mean) were enrolled. The general cognitive function and stroke severity were assessed using the Standardized Mini Mental Test and National Institutes of Health Stroke Scale, respectively. The single- and dual-task F8W tests were performed in the study. The F8W test with a cognitive task of counting backward by threes (F8W + cog), and the F8W test with a motor task of carrying a glass of water on a tray (F8W + mot) consisted dual-task F8W. Relative and absolute reliability was assessed using the test–retest method and Bland–Altman plots. Intraclass correlation coefficients (ICC) and standard error of measurement (SEM) values were calculated. To assess convergent validity, the Timed Up and Go Test (TUGT), the 10-Meter Walk Test (10mWT), the Modified Four-Square Step Test (mFSST), and the Six-Spot Step Test (SSST) were administered.
Results
The test–retest reliability of the F8W, F8W + cog, and F8W + mot tests demonstrated excellent results, with ICC values of 0.938, 0.929, and 0.935, respectively, and SEM values of 4.57, 5.52, and 5.01. Bland–Altman plots demonstrated that the F8W, F8W + cog, and F8W + mot were quite compatible with all tests (p > 0.99). All F8W tests were moderate to very strong correlation with the TUGT, 10mWT, mFSST, and SSST (p < 0.01).
Conclusion
The single- and dual-task F8W tests are useful reliable and valid tests in stroke patients.

No comments:
Post a Comment