Constraint-induced movement therapy to improve walking after stroke
Official title: Constraint Induced Movement Therapy for Walking in Individuals Post Stroke
Run by Shirley Ryan AbilityLab · NCT03264261 · Data updated 2026-11-12
This study will test whether adding constraint-induced movement therapy to treadmill training helps people who have trouble walking after a stroke.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 21 Years to 75 Years |
| Sex | All |
| Enrollment | 36 (estimated) |
| Sponsor | Shirley Ryan AbilityLab Academic / other |
| Locations | 1 site (Chicago, Illinois) |
| Status | Recruiting |
| Started | August 14, 2017 |
| Main results expected | July 30, 2025 |
| Study ends | December 30, 2025 |
| Registry record updated | June 3, 2025 |
| Trial ID | NCT03264261 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults 21–75 with a single supratentorial ischemic or hemorrhagic stroke who can stand and walk >10 meters without physical assistance and have a self-selected walking speed ≤0.80 m/s are ideal candidates.
✕Probably not a fit
People with brainstem or cerebellar strokes, significant cardiorespiratory/metabolic disease, other neurologic or orthopedic impairments that affect walking, MMSE <24, uncontrolled hypertension, or recent botox injections are unlikely to benefit or are excluded.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a single-blind, randomized, 6-week training comparison that blocks participants by baseline gait speed and randomizes them to either constraint-induced movement therapy (CIMT) plus locomotor training or treadmill training alone. Training is performed three times per week for up to 45 minutes per session as tolerated, with gait assessed three times to measure change. The protocol enrolls a total of 36 participants who meet inclusion criteria and can walk at least 10 meters without physical assistance. Interventions include treadmill-based locomotor training and robotic-assisted components as part of the therapy program.
Why it matters
Potential benefit: If successful, the approach could help people after stroke walk faster and with greater independence.
How similar studies have gone: Treadmill-based and locomotor training approaches have prior evidence for improving walking after stroke, while applying CIMT principles specifically to gait is less well established but has some preliminary supportive findings.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. age between 21 and 75 years; 2. history of unilateral, supratentorial, ischemic or hemorrhagic stroke; 3. no prior stroke; 4. demonstration of impaired walking function (self-selected walking speed ≤ 0.80 m/s); 5. able to stand and walk (\>10 meters) without physical assistance. Exclusion Criteria: 1. significant cardiorespiratory/metabolic disease; 2. other neurological or orthopedic injury that impairs locomotion; 3. scores on the Mini Mental Status examination \< 24; 4. stroke of the brainstem or cerebellar lesions; 5. uncontrolled hypertension (systolic \> 200 mm Hg, diastolic \> 110 mm Hg); 6. botox injection within 6 months of starting the study.
Where it's running
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Abilitylab
Chicago, Illinois, United States Recruiting
Study contacts
- Principal investigator: Ming Wu, PhD — Abilitylab
- Study coordinator: Weena Dee, PT
- Email: wdee@ric.org
- Phone: 312-238-7503
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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.