Research Article
Metronome-Cued Stepping in Place after Hemiparetic Stroke: Comparison of a One- and Two-Tone Beat
Table 2
Step time asymmetry and variability and Timed Up and Go times for the three conditions.
| | | Baseline | Single tone | Dual tone | P |
| Step time asymmetry
| 1.24 ± 0.24 | 1.16 ± 0.15 | 1.19 ± 0.18 | 0.048 | Paretic step time variability (%)
| 11.31 ± 0.05 | 9.04 ± 0.03 | 9.53 ± 0.03 | 0.034 | | Nonparetic step time variability (%) | 12.02 ± 0.07 | 7.89 ± 0.03 | 8.62 ± 0.03 | 0.135 | | Timed Up and Go (s) | 23.8 ± 15.2 | 20.8 ± 12.1 | 24.5 ± 16.2 | 0.089 |
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