Figure 3From: Physiological responses and energy cost of walking on the Gait Trainer with and without body weight support in subacute stroke patientsChanges in cardiac and metabolic data at Steady State as percentages of resting values. Legenda. HR: heart rate: V’O2: oxygen consumption; V’E: pulmonary ventilation; OWT: overground walking test; GT-BWS 0%, 30%, 50%: walking tests on the Gait Trainer with 0%, 30% and 50% subjects’ mass body weight support.Back to article page