Overground Virtual Reality (VR) Gait Rehabilitation for Stroke

Recruiting now · Not applicable

Conditions studied: Stroke

In brief

The purpose of this study is to evaluate a new virtual reality (VR)-based rehabilitation program designed to help stroke survivors improve their walking abilities in real-world settings. By comparing immersive VR-assisted overground gait therapy to contemporary non-immersive, treadmill-based VR therapy (i.e., C-Mill), the investigators aim to determine its effectiveness in enhancing mobility and quality of life for stroke survivors.

Key facts

Study ID

NCT07676578

Run by

Indiana University

People needed

30

Starts

2026-08-01

Expected to finish

2027-08-01

Last updated by the study team

2026-07-01

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Diagnosis: Anischemic or hemorrhagic stroke verified by imaging, confirmed by the patient's physician, and 1-6 months post-stroke (subacute phase)
• Motor Impairment Level: Functional Ambulation Category (FAC) 3-5, showing moderate impairment while still allowing safe participation in gait tasks.
• Cognitive Function: Mini-Mental State Examination (MMSE) score ≥ 24 or Montreal Cognitive Assessment (MoCA) score >= 20, indicating sufficient cognitive function to participate in the study.
• Exercise Clearance: Approval from a physician for participation in exercise- and VR-based interventions.
• Rehabilitation Need: 10-Meter Walk Test <1.0 m/s, as timed by a PT during screening, indicating a need for functional rehabilitation.
• Consent: Must be able to provide informed consent for themselves.

You may not qualify if…

• Participants with uncontrolled cardiovascular, orthopedic, or metabolic conditions or unstable medication regimens that could interfere with their participation in the study.
• Any comorbidity that could interfere with walking or gait training.
• Participation in robot- or VR-assisted gait training within the last 6 months.
• Intolerance to virtual reality environments or motion simulation.
• Severe cognitive, visual, or hearing impairments where the participant cannot follow the therapist's instructions.
• Any other condition deemed unsafe or confounding by investigator, such as pre-existing neurological conditions unrelated to stroke (e.g. Parkinson's, multiple sclerosis), unmanaged pain medications, or acute medical events during the screening period (e.g. recurrent stroke, hospitalization).
• Individuals who score a 12 or higher on the Disability Rating Scale.
• Recent Therapy: Participants should not have received physical therapy (PT) within the last month.

Where it is running

• Indiana University Health, Neurorehabilitation & Robotics — Indianapolis, Indiana, United States (enrolling)

Full record on ClinicalTrials.gov

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