Brain training boosts arm recovery in chronic stroke patients
NCT ID NCT07525609
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small pilot study tested whether a brain-computer interface (BCI) that gives real-time feedback during mental practice could improve arm function in people who had a stroke at least a year ago. Seven participants did mental imagery exercises with or without real brainwave feedback, alongside standard physical therapy. The goal was to see if the BCI approach is feasible and might lead to better movement and brain changes.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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7 people
The number who actually took part.
- Started
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Mar 2012
- Finished
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Jul 2015
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 85 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults aged ≥18 years * First-ever cortical ischemic stroke affecting the left middle cerebral artery (MCA) territory * ≥12 months since stroke onset * Stroke diagnosis confirmed by structural neuroimaging (MRI or CT) * Lesion localization confirmed based on clinical and radiological criteria Exclusion Criteria: * Complete hand plegia * Presence of language or cognitive impairment, as assessed by the Montreal Cognitive Assessment (MoCA) * Presence of attentional deficits * Presence of visual impairments that may interfere with task performance * Diagnosis of depression * Pre-stroke dependence in activities of daily living * Left-handedness, as assessed by the Edinburgh Handedness Inventory * Inability to perform motor imagery tasks * Contraindications to MRI (e.g., metallic implants, implanted electronic devices, or claustrophobia)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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