Isolated Versus Combined Cognitive and Motor High-tech Rehabilitation

60 minutes of cognitive training with a computerized device

60 minutes of robot-assisted gait training with the G-EO System

30 minutes of cognitive training with a computerized device + 30 minutes of robot-assisted gait training with the G-EO System. To mitigate the effects of fatigue in sequential training, the patients included in this group will undergo the cognitive (treatment CG) and motor (treatment MG) sessions in a counterbalanced order (half of the participants will follow the CG-MG sequence, and the other half will follow the MG-CG sequence). Five-minute breaks will be provided between the cognitive and motor sessions.