Effect of Gait Training With a Walking Assist Robot on Gait Function and Balance in Patients With Chronic Stroke

All subjects receive gait training 3 times per week for 8 weeks for 24 training sessions. Each session is directed by a licensed physical therapist and lasted 60 min including rest period of 10 min. Brain activity and gait assessment is performed at visits 0 (baseline), 24 (post-test), and at 3 months (follow-up) after training.