Visual Reliance During Reactive Postural Control Following Unanticipated Perturbations in Chronic Ankle Instability and Ankle Sprain Copers.
PURPOSE To investigate the effect of visual disruption on reactive postural control during unanticipated medial and lateral perturbations in individuals with chronic ankle instability (CAI), ankle sprain copers, and healthy controls. METHODS Forty-five participants (15 per group) performed single-leg stance trials on...