Losing Balance to Prevent Falls After Spinal Cord Injury (RBT+FES)

During each one-hour session, participants will experience 40-50 perturbations (i.e. approximately one perturbation per training minute) during standing and/or walking activities. The perturbations will be applied in any direction (e.g. forwards, sideways, backwards, etc.) To create a perturbation, the researcher will apply unexpected pushes or pulls to a safety harness at waist level. The perturbation will be sufficient in magnitude to elicit a stepping response from the participant. Throughout the session, participants will complete challenging balance tasks, customized to their ability level. Balance tasks will be organized into five categories: stable, quasi-mobile, mobile, unpredictable and participant-selected.