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Table 5 Correlations between neuro-mechanical metrics and clinical outcome measures, including gait speed, at baseline

From: Changes in leg cycling muscle synergies after training augmented by functional electrical stimulation in subacute stroke survivors: a pilot study

 

VAF1 Affected Leg

VAF1 Unaffected Leg

Work Affected leg

Work Unaffected Leg

Age

0.482

–

−0.807

–

Days Post-Stroke

–

–

–

–

Motricity Index

–

–

–

–

Berg Balance Scale

−0.466

−0.386

0.702

0.745

Trunk Control Test

−0.639

− 0.466

0.767

0.800

Functional Independence Measure Motor subscale

–

−0.507

0.683

0.667

Gait Speed

−0.371

–

0.917

0.900

  1. Only significant Spearman’s correlation coefficients (p < 0.05) are reported
  2. Correlation analysis was performed using the trial at 30 RPM