Mind-Controlled tech trial launches for ALS patients
NCT ID NCT07543367
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early study tests a brain-computer implant placed through blood vessels to help people with ALS control external devices using their thoughts. Ten participants with ALS and arm weakness will be followed for safety and device function. The goal is to restore some independence without open brain surgery.
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
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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 10 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2029
An estimate. End dates often move.
- Lead sponsor
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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
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22 years and older
- 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: * Able to provide informed consent to participate in the study. * Diagnosis of ALS, with bilateral upper-limb paresis. * ALS must be refractory to treatment and have been present for a minimum of six months. * Aged 22 years or older. * Life expectancy greater than 12 months post-implantation. * Preserved precentral gyrus assessed using CT. * Suitable vascular anatomy assessed using CT venography. * Suitable anatomy for subcutaneous pocket creation. * Able to undergo anesthesia. * Willing and able to comply with all investigational requirements, including clinical testing visits and training visits in the home. * Caregiver(s) willing and able to facilitate study visits, including visits to the study site and in the home, and BCI use outside of study visits (e.g., device charging). * Patient and caregiver fluent in English. * Suitable home environment for BCI training. Exclusion Criteria: * Active infection or unexplained fever in the 48 hours prior to informed consent. * Major psychiatric disorder that may adversely impact the participant's safety or study compliance, including severe depression, psychotic features, personality disorder, severe emotional lability, or substance abuse. * Diagnosis of ALS-FTD or another dementia. * Active implanted device (e.g., deep brain stimulator, cardiac defibrillator, pacemaker, vagal nerve stimulator, spinal cord stimulator, diaphragmatic pacer, etc.). * Known allergy to patient-contacting materials included in the implanted device. * Contraindication to angiographic imaging or iodine contrast media. * History of central venous sinus thrombosis. * Recent history of new venous thromboembolic event (in the 6 months prior to implant), recurrent history of venous thromboembolic disease, or hypercoagulable state. * Contraindication to antithrombotic therapy. * Participant is at substantially increased risk of infection, including immunocompromised status, recurrent or chronic infection, or poorly controlled diabetes mellitus. * Significant risk of non-healing of the subcutaneous pocket incision, including history of chronic non-healing surgical wounds or poorly controlled diabetes mellitus. * Pregnant or breast feeding. * Patients who are currently enrolled in any other clinical trial that would confound interpretation of safety or effectiveness data or may interfere with the ability to meet study requirements. * Any other disease or disorder that could significantly affect participation in the study. Examples may include corrected vision insufficient for viewing computer screens or hearing insufficient for following verbal instructions, which might impact the participant's ability to participate in BCI training and testing.
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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
5 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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Mayo Clinic
RECRUITINGJacksonville, Florida, 32224, United States
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Mount Sinai Hospital
RECRUITINGNew York, New York, 10029, United States
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University of Buffalo Neurosurgery
RECRUITINGBuffalo, New York, 14203, United States
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University of Pittsburgh Medical Center (UPMC)
NOT_YET_RECRUITINGPittsburgh, Pennsylvania, 15213, United States
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University of Texas Southwestern Medical Center (UTSW)
NOT_YET_RECRUITINGDallas, Texas, 75390, United States
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