Figure 2From: Physiological responses and energy cost of walking on the Gait Trainer with and without body weight support in subacute stroke patientsEnergy cost of walking results in the observed walking conditions in both groups. Legenda. ECW: energy cost of walking measured in millilitres/kilogram/meter (ml/kg/m); OWT: overground walking test; GT-BWS 0%, 30%, 50%: walking tests on the Gait Trainer with 0%, 30% and 50% of subjects’ mass body weight support.Back to article page