Locomotor Muscle Oxygenation and Activation During Acute Interval Compared to Constant-load Bed-cycling Exercise

Patients will actively cycle for a minimum duration of 10 minutes and a maximum duration of 20 minutes without breaks.

Patients will cycle for the same duration as during constant-load exercise. Interval bed-cycling session will consist of 30 seconds of high intensity exercise alternated by 30 seconds of passive cycling designed so that volume of training will be equal.