Innovative Biofeedback Interface for Enhancing Stroke Gait Rehabilitation

During the AGRF biofeedback game participants will walk on a split-belt treadmill with a projector or screen display. Participants will be receiving real-time information or feedback about ongoing gait performance parameters while they are walking. The participants will be exposed to the AGRF biofeedback game for 4 minutes.

"For the traditional non-game biofeedback, the visual display comprises a horizontal line graph with a moveable cursor that represents the current measured value of antero-posterior ground reaction force for the targeted leg. The auditory feedback comprises an audible beep produced every time the cursor entered the target range. Participants will be exposed to the traditional biofeedback interface for 4 minutes."

Participants will complete a control walk with out feedback.