Gait patterns during overground and virtual omnidirectional treadmill walking.

"Declarations Ethics approval and consent to participateThe experiment was approved by the Cleveland Clinic Institutional Review Board for Human Research Ethics (#21–263) and conducted in compliance with the Declaration of Helsinki. All participants gave their written informed consent prior to entering the study. Consent for publicationThe authors confirm that any aspect of the work covered in this manuscript (including individual details, images or videos) that has involved human participants has been obtained with the consent for publication from all relevant bodies. Competing interestsThe authors declare that they have no competing interests associated with this publication and there has been no significant financial support for this work that could have influenced its outcome. Competing interests The authors declare that they have no competing interests associated with this publication and there has been no significant financial support for this work that could have influenced its outcome."

"Funding This project was supported by the Michael J. Fox Foundation for Parkinson’s Research (MJFF-020020) and the Edward and Barbara Bell Family Chair."