Split-belt treadmill dosing for early stroke recovery
Official title: NeuroRecoVR: Phase I Split-Belt Treadmill Dosing for Subacute Stroke
Run by University of Calgary · NCT07469163 · Data updated 2026-11-12
This program will test how much split-belt treadmill walking with virtual reality people in the first three months after a stroke can safely tolerate.
Quick facts
| Phase | Phase 1 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 72 (estimated) |
| Sponsor | University of Calgary Academic / other |
| Locations | 1 site (Calgary, Alberta) |
| Status | Recruiting |
| Started | March 1, 2026 |
| Main results expected | August 31, 2026 |
| Study ends | August 31, 2026 |
| Registry record updated | March 13, 2026 |
| Trial ID | NCT07469163 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (18+) with a first ischemic or hemorrhagic stroke between one week and three months after onset who can follow task instructions and tolerate treadmill activity are ideal candidates.
✕Probably not a fit
People with cerebellar stroke, major neurological or lower-extremity orthopedic problems, excessive pain, or body weight over the harness limit (560 lbs) are unlikely to benefit or be eligible for this protocol.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This Phase I interventional study at Foothills Hospital uses a split-belt treadmill combined with virtual reality to deliver walking sessions to people in the subacute period after a first stroke. Participants will perform repeated walking bouts while therapists escalate the daily duration to determine tolerability and monitor for adverse effects. Safety, feasibility, and immediate gait responses (for example step-length symmetry and walking speed) will be recorded. The goal is to identify a safe and tolerable daily “dose” of split-belt treadmill training for early rehabilitation.
Why it matters
Potential benefit: If successful, the study could define a safe, tolerable daily dose of split-belt treadmill training that helps improve walking symmetry and speed during early stroke recovery.
How similar studies have gone: Previous studies in chronic stroke survivors have shown split-belt treadmill training can improve gait symmetry and speed, but dosing and safety in the early subacute period with added virtual reality remains largely untested.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Ischemic or hemorrhagic stroke survivors * First stroke * Over 18 years old * Between one week and three months post-stroke * can understand task instructions. Exclusion Criteria: * History of significant neurological diseases (e.g. Multiple Sclerosis, Parkinson's disease) * Orthopedic issues in lower extremities (e.g. severe knee Osteoarthritis) * Excessive pain preventing participants from participating in treadmill-based activities * Cerebellar stroke * Body weight more than 560 lbs (this exceeds the weight limit of the support harness)
Where it's running
-
Foothills Hospital
Calgary, Alberta, Canada Recruiting
Study contacts
- Study coordinator: Alexa Boyer
- Email: alexa.boyer1@ucalgary.ca
- Phone: 5193594643
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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VNS with Rehab to Improve Gait After Stroke
This study tests whether adding vagus nerve stimulation to gait rehabilitation helps stroke survivors improve walking.
-
Robotic balance training with brain stimulation to improve balance after stroke
This program tests whether adding noninvasive brain stimulation to robotic balance training helps people with chronic stroke who still have balance and walking problems.
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MINT Conditioning to Improve Gait
A myoelectric interface training is being tested to see if it can help adults with leg weakness from stroke walk better.
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Robotic-assisted walking therapy for people in the subacute phase of stroke
This trial will test whether adding robotic-assisted gait training to regular physical therapy helps people 1 to 3 months after a stroke improve their walking and daily function.
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Deep phenotyping to explore recovery in young adults after stroke
This project will test whether a detailed health and sample-collection approach (deep phenotyping) is practical and acceptable for people aged 18–55 who have had a stroke.
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Personalized exercise program to improve walking in stroke patients
This study tests if a personalized exercise program can help stroke patients improve their walking and balance better than a standard exercise routine.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.