Audiovisual biofeedback amplifies plantarflexor adaptation during walking among children with cerebral palsy.

"Declarations Ethics approval and consent to participateThe Northern Arizona University Institutional Review Board reviewed and approved the study protocol. Written informed consent was provided by participants and their caregivers prior to participation. Consent for publicationNot applicable. Competing interestsDr. Zachary Lerner is a co-founder with shareholder interest in a start-up company that is seeking to commercialize the sensorimotor biofeedback system used in this study. There are no other conflicts of interest to disclose. Competing interests Dr. Zachary Lerner is a co-founder with shareholder interest in a start-up company that is seeking to commercialize the sensorimotor biofeedback system used in this study. There are no other conflicts of interest to disclose."

"Funding This work was supported by NIH National Institute of Neurological Disorders & Stroke, R01NS091056, the NSF Graduate Research Fellowship Program, DGE-1762114, and the NIH Eunice Kennedy Shriver National Institute of Child Health & Human Development, F30HD103318 and 1R01HD107277."