Activity at Pulse Pressure Above an Individual Threshold in Patients With LVAD

Pilot study in patients with continuous flow left ventricular assist device (cfLVAD) to proof the feasibility of a specific individual training at home aimed to increase pulse pressure above a predefined threshold which might attenuate the loss of arterial wall thickness. Hypothesis: Increasing daily physical activity near to normal (\> 10.000 steps per day) with a pre-defined level of pulse pressure (intensity) is a realizable and feasible approach to investigate changes in arterial wall thickness and cardio-respiratory capacity in cfLVAD patients.