The study additionally performed in Hyogo Rehabilitation Center to evaluate the efficacy and safety in the Walkaide use attached to the funded PLEASURE study. - The study additionally performed in Hyogo Rehabilitation Center in the PLEASURE study.

Gait analysis showed the ankle dorsiflextion in the swing phase increased. The coefficient of variation (CVRR) was analysed for all except one who showed atrial fibrillation. All patients showed the improvement of the low CVRR percentages. The result of muscle volume measurement from bone destiny test showed the increase volume in the normal side of the lower limb and the decrease volume in the parasis side of the lower limb in the both group. The ambulatory ability test showed the extended ability in the 6MD in the WA group and the ability continued until 6 month, meaning WA training may have carryover effect.