Evaluating Mobility Interventions in the Real World

"Standard commercially available prostheses for participants with lower-limb amputation.~Specific prostheses will be determined at the time of the study, but they will include prostheses that are fully passive such as energy storage-and-return (ESR) feet, ESR feet with mobilized ankles such as passive hydraulic ankles (PHA), and ESR feet with microprocessor-controlled ankles (MPA)."

Standard commercially-available orthoses or standard-of-care custom orthoses as well as standard commercially-available electrical stimulation neuro-orthoses.

Different footwear will be used.