Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy

<italic>Objective:</italic> This pilot study investigated the feasibility and efficacy of using autonomous ankle exoskeletons in community settings among individuals with cerebral palsy (CP). Five participants completed two structured community walking protocols: a week-long ankle exoske...

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Main Authors: Collin D. Bowersock, Zachary F. Lerner
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Open Journal of Engineering in Medicine and Biology
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Online Access:https://ieeexplore.ieee.org/document/10709375/
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author Collin D. Bowersock
Zachary F. Lerner
author_facet Collin D. Bowersock
Zachary F. Lerner
author_sort Collin D. Bowersock
collection DOAJ
description <italic>Objective:</italic> This pilot study investigated the feasibility and efficacy of using autonomous ankle exoskeletons in community settings among individuals with cerebral palsy (CP). Five participants completed two structured community walking protocols: a week-long ankle exoskeleton acclimation and training intervention, and a dose-matched Sham intervention of unassisted walking. <italic>Results:</italic> Results demonstrated significant improvements in acclimatized walking performance with the ankle exoskeleton, including increased speed and stride length. Participants also reported increased enjoyment and perceived benefits of using the exoskeleton. While ankle exoskeleton training did not lead to significant improvements in unassisted walking, this study demonstrates the feasibility of using ankle exoskeletons in the real world by people with CP. <italic>Conclusions:</italic> This study highlights the potential of wearable exoskeletons to augment community walking performance in CP, laying a foundation for further exploration in real-world environments.
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spelling doaj-art-90eaee711c8d4ff8bbd78d9e083d073d2025-07-02T00:15:01ZengIEEEIEEE Open Journal of Engineering in Medicine and Biology2644-12762025-01-016758110.1109/OJEMB.2024.347591110709375Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral PalsyCollin D. Bowersock0https://orcid.org/0000-0002-5545-8532Zachary F. Lerner1https://orcid.org/0000-0002-7359-436XDepartment of Mechanical Engineering, Northern Arizona University, Flagstaff, AZ, USADepartment of Mechanical Engineering, Northern Arizona University, Flagstaff, AZ, USA<italic>Objective:</italic> This pilot study investigated the feasibility and efficacy of using autonomous ankle exoskeletons in community settings among individuals with cerebral palsy (CP). Five participants completed two structured community walking protocols: a week-long ankle exoskeleton acclimation and training intervention, and a dose-matched Sham intervention of unassisted walking. <italic>Results:</italic> Results demonstrated significant improvements in acclimatized walking performance with the ankle exoskeleton, including increased speed and stride length. Participants also reported increased enjoyment and perceived benefits of using the exoskeleton. While ankle exoskeleton training did not lead to significant improvements in unassisted walking, this study demonstrates the feasibility of using ankle exoskeletons in the real world by people with CP. <italic>Conclusions:</italic> This study highlights the potential of wearable exoskeletons to augment community walking performance in CP, laying a foundation for further exploration in real-world environments.https://ieeexplore.ieee.org/document/10709375/Cerebral palsy (CP)exoskeletonrobotic gait intervention
spellingShingle Collin D. Bowersock
Zachary F. Lerner
Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
IEEE Open Journal of Engineering in Medicine and Biology
Cerebral palsy (CP)
exoskeleton
robotic gait intervention
title Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
title_full Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
title_fullStr Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
title_full_unstemmed Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
title_short Feasibility of Using Autonomous Ankle Exoskeletons to Augment Community Walking in Cerebral Palsy
title_sort feasibility of using autonomous ankle exoskeletons to augment community walking in cerebral palsy
topic Cerebral palsy (CP)
exoskeleton
robotic gait intervention
url https://ieeexplore.ieee.org/document/10709375/
work_keys_str_mv AT collindbowersock feasibilityofusingautonomousankleexoskeletonstoaugmentcommunitywalkingincerebralpalsy
AT zacharyflerner feasibilityofusingautonomousankleexoskeletonstoaugmentcommunitywalkingincerebralpalsy