Mind-Controlled rehab: could brain signals restore hand movement after stroke?
NCT ID NCT07784920
First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time
Summary
This trial tests whether a brain-computer interface called Lifescapes can help stroke survivors with severe hand paralysis improve arm and hand function. The system reads brain signals during imagined movements and pairs them with electrical stimulation and robotic assistance to encourage recovery. The study involves 32 adults who had a stroke 8 weeks to 5 years ago and have moderate to severe arm impairment. Participants will complete 16 training sessions with gradually reduced therapist supervision, and their progress will be tracked for up to 3 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lifescapes, an EEG-based brain-computer interface neurofeedback system that combines motor imagery, biofeedback, electrical stimulation, and robotic assistance
- What this could lead to
- If effective, this approach could offer a more accessible, less therapist-intensive rehabilitation option to help stroke survivors regain hand function.
- What could go wrong
- This is a small early-stage trial, and results may not generalize. The therapy requires active participation and may not benefit everyone; there is also a risk of seizures or discomfort from electrical stimulation.
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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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About 32 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2027
An estimate. End dates often move.
- 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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21 to 80 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age 21-80 years old; 2. First-ever or recurrent ischemic or haemorrhagic stroke; 3. Stroke onset between 8 weeks and 5 years prior to enrolment; 4. Moderate to severe unilateral upper-limb motor impairment following stroke, defined as a baseline upper-extremity Fugal-Meyer Assessment (FMA-UE) score \<47, and Manual Muscle Testing (MMT) of finger extensor ≤2; 5. Being able to provide informed consent, understand and follow verbal instructions. 6. Having sufficient visual acuity to scan full computer screen. Exclusion Criteria: 1. Pregnant or breastfeeding women; 2. Bilateral stroke; 3. Modified Ashworth Scale (MAS) of finger flexors \>2; 4. Use of a pacemaker or of other implanted stimulators; 5. History of seizures within 90 days before enrolment; 6. Impossible to record EEG because of skin status or skull deformity; 7. Sensorimotor disturbance due to other causes other than stroke; 8. Medically unstable or uncontrolled conditions that may compromise safety or the ability to complete scheduled visits.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Alexandra Hospital
Singapore, Singapore
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National University Hospital
Singapore, Singapore
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Effects of transcranial direct current stimulation and pelvic proprioceptive neuromuscular facilitation on trunk control, balance and functional mobility in stroke patients
- Correlation of visual and motor deficits in stroke patients
- Pilot study on the effects induced by an electromyographic-controlled functional electrical stimulator (FitFES) for upper limb rehabilitation in post-stroke patients
- Brazilian version of a behavior change intervention to support healthy lifestyle adoption after stroke - iVIDAVC: protocol for a pilot randomized study
- Determination of efficacy of sustained motor contraction generated using StimWave peripheral nerve stimulator
- Can a PET tracer reveal hidden brain inflammation?