Discrete Versus Rhythmic Gait Training

All subjects performed robot-assissted LT-BWST 5 times a week for 6 weeks (30 minutes of training and 15 minutes of setup). Novel (discrete) robot-assisted LT-BWST used progressive decrease in speed. Both groups started the robot-assisted LT-BWST at the same speed of 1.4km/h. The body weight support started approximately at 40% of body weight for both groups and rapidly decreased each week. The guidance force was also progressively decreased for both groups so that the exoskeleton provided the least possible assistance to the subject.

All subjects performed robot-assissted LT-BWST 5 times a week for 6 weeks (30 minutes of training and 15 minutes of setup). Standard (rhythmic) robot-assisted LT-BWST used progressively increased speed each week. Both groups started the robot-assisted LT-BWST at the same speed of 1.4km/h. The body weight support started approximately at 40% of body weight for both groups and rapidly decreased each week. The guidance force was also progressively decreased for both groups so that the exoskeleton provided the least possible assistance to the subject