Virtual Reality Augmented Gait Adaptation in Stroke Survivors
United States42 participantsStarted 2018-07-01
Plain-language summary
The major problem in stroke survivors that is being addressed in this research project is walking asymmetry, i.e., difference between the legs during walking (e.g. steps on the more affected side are longer than the other). A potential solution to this problem is using new technology like virtual reality during walking training to make stroke survivors have a better sense of their asymmetry. A second problem that we aim to address in this study is whether asymmetry is accurately felt by the stroke survivors and how we can address it. Our ongoing work on the effects of virtual reality on learning new walking tasks in stroke survivors indicates that virtual reality maybe particularly important for those with walking asymmetry. In this study, we plan to recruit stroke survivors who have such asymmetries during walking and have them learn a new walking task in virtual reality. We will also test the stroke survivors to determine if there is a relationship between how well they learn the new task with their ability to feel asymmetry accurately.
Who can participate
Age range
21 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* adults \> 21 years
* diagnosed with supratentorial ischemic or hemorrhagic stroke
* single, unilateral stroke
* stroke incident \> 3 months duration.
* ability to stand unsupported without an assistive device
* walk 10m without therapist assistance,
* ability to follow instructions (Folstein Mini-Mental exam score ≥ 24)
Exclusion Criteria:
* recurrent stroke
* hip fracture
* myocardial infarction
* \< 20/40 corrected vision
* any condition that can affect walking ability to complete the experiment successfully (e.g. neglect, Parkinson's disease, vestibulopathy, peripheral nerve pathology).
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.