Table 1.
P-values | ||||||
---|---|---|---|---|---|---|
Baseline/Unmedicated | Placebo | MPH | Baseline vs. Placebo | Baseline vs. MPH | MPH vs. Placebo | |
Timed Up & Go (sec) | 10.3 ± 0.6 | 9.9 ± 0.6 | 9.4 ± 0.5 | 0.206 | 0.004 | 0.030 |
Gait speed (m/sec) | 1.12 ± 0.05 | 1.19 ± 0.05 | 1.20 ± 0.05 | 0.003 | 0.001 | 0.354 |
Stride Time (sec) | 1.09 ± 0.02 | 1.07 ± 0.02 | 1.06 ± 0.02 | 0.006 | 0.025 | 0.517 |
Stride Time Variability (%) | 3.52 ± 0.44 | 3.08 ± 0.32 | 2.72 ± 0.24 | 0.395 | 0.028 | 0.551 |
Entries are mean±SE. P-values < 0.05 are in bold.