Table 4. Predictors of Therapy Response.
Dependent Variable | Predictors | Mean | SEM | r | P | r2overall |
---|---|---|---|---|---|---|
Absolute gain in 10-m walk velocity (m/s), comfortable | Location (cortical) | 0.015 | 0.021 | .014 | 0.12 | |
Location (subcortical) | 0.091 | 0.020 | ||||
Relative gain in 10-m walk velocity (m/s), comfortable | Lesion volume | −0.24 | .0023 | 0.32 | ||
Absolute gain in 10-m walk velocity (m/s), fastest | Location (cortical) | 0.047 | 0.025 | .018 | 0.11 | |
Location (subcortical) | 0.134 | 0.023 | ||||
Relative gain in 10-m walk velocity (m/s), fastest | Lesion volume | −0.24 | .0035 | 0.27 | ||
Absolute gain in 6-minute walk velocity (m/s) | Stroke side (left) | 0.16 | 0.02 | .035 | 0.33 | |
Stroke side (right) | 0.08 | 0.02 | ||||
Stroke–Therapy interval | −0.36 | .0088 | ||||
Relative gain in 6-minute walk velocity (m/s) | Stroke–Therapy interval | −0.31 | .017 | 0.1 | ||
Absolute gain in peak VO2 (mL/kg/min) | Trial (United States) | 2.09 | 0.51 | .005 | 0.15 | |
Trial (Germany) | 5.07 | 0.72 | ||||
Relative gain in peak VO2 (mL/kg/min) | Trial (United States) | 0.16 | 0.04 | .0312 | 0.15 | |
Trial (Germany) | 0.27 | 0.04 |
Abbreviations: SEM, standard error of the mean.