Efficacy Study of the LARA Wheelchair System for Subacute Stroke Patients

Study participants will use LARA to propel themselves and to play computer games with the impaired upper extremity for 30 min/day in addition to standard of care rehabilitation therapy for 3 weeks or the duration of their stay.

Study participants will receive no exposure to LARA, will use a standard wheelchair, and will be asked to perform a program of conventional arm exercises for 30 min/day, also in addition to standard of care rehabilitation therapy for 3 weeks or the duration of their stay.