Advanced neuromuscular training differentially changes performance on visuomotor reaction tests and single-leg hop tests in patients with ACL reconstruction. International Journal of Sports Physical Therapy.
Independent research by TRIA Orthopedic Center, the University of Minnesota, and Mayo Clinic, with QuickBoard as the reaction test. After a five-week return-to-sport program, hop scores improved more than QuickBoard reaction scores. Patients who met the 90% hop symmetry standard did not score better on the reaction tests. Physical clearance and cognitive-motor readiness are not the same endpoint.