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Brain-Controlled robotic hand helps stroke survivors move again at home

NCT ID NCT05965713

Disease control Sponsor: Neurolutions, Inc. Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Aug 13, 2026 · Updated 2 times

Summary

This study tested whether a brain-computer interface (BCI) system called IpsiHand can help people with chronic stroke improve arm and hand movement when used at home. 109 adults with arm weakness after a stroke used either the BCI system or standard exercises. The BCI system uses a headband to read brain signals and a robotic hand exoskeleton to help open and close the hand. The goal was to see if remote home-based therapy is effective for recovery.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

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

109 people

The number who actually took part.

Started

Oct 2023

Finished

Oct 2025

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 85 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Adults age (18-85) 2. Adults who sustained a CVA 3. Have upper extremity hemiparesis/hemiplegia 4. Participants who are not receiving Botox Injections for the upper extremity may be included. Should a participant be receiving Botox injections for the upper extremity, they may be included but Botox administration must be timed to coincide within a week of the beginning of training. Exclusion Criteria: 1. Participants who are not receiving Botox Injections for the upper extremity may be included. Should a participant be receiving Botox injections for the upper extremity, they may be included but Botox administration must be timed to coincide within a week of the beginning of training. 2. Participants who are too cognitively impaired to understand the task or provide informed consent will be excluded. A Short-Blessed Test score of 8 or more will be excluded. 3. Participants who have contractures in the affected wrist and digits will be excluded, as the device will not comfortably fit. 4. Participants who have receptive aphasia and unable to follow written directions will be excluded. A score of 6 or less on the MS Aphasia Screening Test will be excluded. 5. Participants receiving any formal upper extremity therapy will be excluded. 6. Participants with ataxia apraxia or severe psychiatric illness (other than post stroke depression) will be excluded. 7. Participants who are pregnant or breast-feeding will be excluded. 8. Participants who have nerve or sensory impairment that may limit or interfere with their ability to sense pain will be excluded.

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Conditions

The condition(s) this trial relates to.

hemiplegia Paresis stroke disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Brain computer interface Chronic stroke survivors with plegic hand Hemiparesis Spasticity as sequela of stroke Stroke

Contacts and locations

Locations

  • Washington University in Saint Louis

    St Louis, Missouri, 63110, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.