Effect of Passive Gait Training on the Cortical Activity in Patients With Severe Traumatic Brain Injury.

Gait training: Gait robot (Lokomat®, Hocoma, Switzerland) is adjusted to the patient/healthy volunteer individually with chest strap, pelvic straps, harness, leg cuffs and foot lifters. Weight is adjusted individually, so there is a minimum weight support (i.e. when one foot is standing on the treadmill the other foot lifts free from the treadmill thereby simulating normal gait). Gait speed is 1,7-2,3 km/hour (speed can be changed and adjusted that the normal step length is achieved).The duration of the training session is 20 minutes.Blood pressure and pulse are monitored.