Clinical-randomized Trial of the Effect of Rehabilitation Therapy Using Strength and Blood Flow Restriction Training on Muscular Fitness and Regeneration After Anterior Cruciate Ligament Reconstruction

With the intention of improving rehabilitation after anterior cruciate ligament reconstruction, the present project investigates the influence of a targeted strength and blood flow restriction training intervention (BFR training) on the regeneration of muscle mass, strength and functionality of the knee joint. BFR training is characterized by the combination of external venous vascular occlusion with light strength training and still enables users to achieve gains in muscle mass and strength that are comparable to training with high mechanical loads. The positive effects of BFR training in the course of knee arthroplasty have already been demonstrated by our working group as a prehabilitative approach, i.e. as a training intervention prior to surgery. In the present project, the framework conditions of outpatient rehabilitation at the Bonn Center for Outpatient Rehabilitation will now be