Knee muscle atrophy and weakness are common issues following ACL reconstruction, and blood flow restriction (BFR) training is a new method being explored for treatment, although evidence on its effectiveness is currently limited.*
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A systematic review evaluated studies comparing BFR training to conventional therapy, focusing on knee muscle morphology and strength in ACL-reconstructed patients, finding that out of six studies, some showed favorable outcomes for BFR training.*
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The findings suggest that while BFR training may improve muscle size and strength, the overall evidence is inconsistent and of limited quality, leading to a grade B recommendation for its use in clinical practice.*
Objective: To evaluate biomechanical measures in runners with and without chronic ankle instability (CAI) using wearable sensors during two 1600 m track runs at a slow- and fast-pace.