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Fig. 3 | Journal of NeuroEngineering and Rehabilitation

Fig. 3

From: Immediate improvements in post-stroke gait biomechanics are induced with both real-time limb position and propulsive force biofeedback

Fig. 3

Peak ankle moment (average and standard errors) for the A paretic limb, B non-paretic limb, and C ankle moment asymmetry during baseline (no-biofeedback), AGRF biofeedback, and TLA biofeedback gait trials, as well as D change in paretic ankle moment and E change in non-paretic ankle moment with biofeedback. The one-way repeated measures ANOVA demonstrated a significant main effect of biofeedback on paretic limb peak ankle moment (p = 0.003). The symbol * indicates pairwise comparisons that showed significant differences between conditions. AGRF biofeedback (p = 0.031) induced significant increase in paretic limb peak ankle moment compared to baseline, while TLA biofeedback had no significant effect on ankle moment compared to baseline

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