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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Quadriplegia/Tetraplegia Clear all
Active, not recruiting Not applicable Interventional

COMMAND Early Feasibility Study: Implantable BCI to Control a Digital Device for People With Paralysis

NCT05035823
View directory record Official record
Conditions
Neurologic Disorder, Paralysis, Paralysis; Stroke, Amyotrophic Lateral Sclerosis, Muscular Dystrophies, Spinal Cord Injuries, Stroke, Lacunar, Stroke Brainstem, Cervical Spinal Cord Injury, Spinal Muscular Atrophy, Tetraplegic; Paralysis, Quadriplegia/Tetraplegia
Interventions
Motor Neuroprosthesis (MNP)
Device
Lead sponsor
Synchron Medical, Inc.
Industry
Eligibility
21 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Buffalo, New York • New York, New York • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 28, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional

Transspinal Stimulation Plus Locomotor Training for SCI

NCT04807764
View directory record Official record
Conditions
Spinal Cord Injuries, Paraplegia, Spinal, Tetraplegia/Tetraparesis, Paraplegia, Spastic
Interventions
Standing transspinal stimulation followed by robotic gait training, Lying transspinal stimulation followed by robotic gait training, Standing sham transspinal stimulation followed by robotic gait training
Combination Product · Other
Lead sponsor
City University of New York
Other
Eligibility
18 Years to 70 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Staten Island, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Not applicable Interventional

Connect-One: Early Feasibility Study of Connexus® Brain-Computer Interface (BCI)

NCT07357428
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Neuromuscular Disease, Stroke, Tetraplegia/Tetraparesis, Cervical Spinal Cord Injury, Dysarthria
Interventions
Connexus Brain-Computer Interface
Device
Lead sponsor
Paradromics
Industry
Eligibility
22 Years to 75 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
3
States / cities
Sacramento, California • Boston, Massachusetts • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional

Therapeutic Potential of Myofascial Structural Integration in Children With Cerebral Palsy

NCT01815814
View directory record Official record
Conditions
Spastic Cerebral Palsy
Interventions
Rolfing / Myofascial Structural Integration
Other
Lead sponsor
Stanford University
Other
Eligibility
1 Year to 3 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 7, 2015 · Synced Jul 24, 2026, 9:26 AM EDT
Enrolling by invitation Not applicable Interventional

NIBS Therapy in Subacute Spinal Cord Injury

NCT06247904
View directory record Official record
Conditions
Traumatic Spinal Cord Injury, Tetraplegia/Tetraparesis
Interventions
Active rTMS, sham rTMS
Device
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Elkins Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 29, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Feasibility of mindBEAGLE in Disorders of Consciousness or Locked-In Syndrome

NCT02772302
View directory record Official record
Conditions
Consciousness Disorders, Locked-In Syndrome
Interventions
mindBEAGLE EEG-based brain-computer interface
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 2, 2021 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional

A User-friendly, Non-invasive Neuro-orthosis That Restores Volitionally Controlled Grasp Functions for SCI Survivors With Tetraplegia

NCT06087445
View directory record Official record
Conditions
Cervical Spinal Cord Injury
Interventions
NeuroLife EMG-FES Sleeve System
Device
Lead sponsor
Ohio State University
Other
Eligibility
22 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Use of Interactive Gaming for Enhanced Function After Spinal Cord Injury

NCT01537978
View directory record Official record
Conditions
Paraplegia and Tetraplegia
Interventions
Video gaming for enhanced function after spinal cord injury.
Other
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Dec 9, 2014 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Phase 1 Interventional

The Safety of ahSC in Chronic SCI With Rehabilitation

NCT02354625
View directory record Official record
Conditions
Spinal Cord Injury, Paraplegia, Quadriplegia, Tetraplegia
Interventions
Autologous human Schwann cells
Biological
Lead sponsor
W. Dalton Dietrich
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional

Effects of Exercise in People With Tetraplegia

NCT01202019
View directory record Official record
Conditions
Spinal Cord Injury, Tetraplegia
Interventions
Circuit Resistance Training (CRT)
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 21, 2014 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Phase 1Phase 2 Interventional

Psilocybin to Treat Depression in Spinal Cord Injury

NCT07251491
View directory record Official record
Conditions
Spinal Cord Injury, Depression - Major Depressive Disorder, Veteran
Interventions
Psilocybin (Usona Institute)
Drug
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
22 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional Results available

Exoskeletal-assisted Walking to Improve Mobility, Bowel Function and Cardio-Metabolic Profiles in Persons With SCI

NCT02314221
View directory record Official record
Conditions
Spinal Cord Injury, Paraplegia, Tetraplegia
Interventions
Exoskeletal-assisted walking (ReWalk, Ekso)
Device
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
3
States / cities
Baltimore, Maryland • West Orange, New Jersey • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Not applicable Interventional

Interfacing With NeuroTechnology to Expand Neural Throughput (INTENT)

NCT07521930
View directory record Official record
Conditions
Tetraplegia/Tetraparesis, Amyotrophic Lateral Sclerosis (ALS), Muscular Disorders, Atrophic, Brain Stem Stroke, Spinal Cord Injuries (SCI), Muscular Dystrophies, Muscular Atrophy, Progressive, Pontine Hemorrhage, Pontine Infarction
Interventions
INTENT Neural Interface System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Active, not recruiting No phase listed Observational

Incomplete Cervical SCI Without Instability

NCT05653206
View directory record Official record
Conditions
Cervical Spinal Cord Injury
Interventions
Nonsurgical treatment, Surgical treatment
Procedure
Lead sponsor
AO Foundation, AO Spine
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
San Francisco, California • Baltimore, Maryland • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Not applicable Interventional

Acute Genital Nerve Stimulation for Neurogenic Bowel Dysfunction in Individuals Living With Spinal Cord Injury

NCT05626816
View directory record Official record
Conditions
Fecal Incontinence
Interventions
Genital Nerve Stimulation, Clinical exam, Collection of SCI common data elements, Bowel function survey completion, International Standard for Neurological Classification of SCI (ISNCSCI), Response to genital nerve stimulation (GNS), Anorectal Manometry testing (ARM)
Device · Diagnostic Test
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Spinal Cord Injury Leg Rehabilitation

NCT01498991
View directory record Official record
Conditions
Spinal Cord Injury, Paraplegia, Quadriplegia, Tetraplegia
Interventions
AMES Treatment
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Atlanta, Georgia • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Jul 24, 2026, 9:26 AM EDT
Terminated Not applicable Interventional

Activity-Dependent Transspinal Stimulation in SCI

NCT03669302
View directory record Official record
Conditions
Spinal Cord Injuries, Paraplegia, Spinal, Tetraplegia/Tetraparesis, Paraplegia, Spastic
Interventions
Robotic gait training, Robotic gait training and low-frequency transspinal stimulation, Robotic gait training and high-frequency transspinal stimulation
Other · Device
Lead sponsor
City University of New York
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Staten Island, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Jul 24, 2026, 9:26 AM EDT
Enrolling by invitation Not applicable Interventional

mindBEAGLE: Unlocking Functional Communication for Patients With Disorders of Consciousness

NCT06426602
View directory record Official record
Conditions
Disorders of Consciousness
Interventions
mindBEAGLE daily device use
Device
Lead sponsor
Amy Wagner
Other
Eligibility
16 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Active, not recruiting No phase listed Observational

Nerve Transfer After Spinal Cord Injury- Multi-center

NCT04023591
View directory record Official record
Conditions
Tetraplegia, Spinal Cord Injuries, Quadriplegia Flaccid
Interventions
Surgery/Occupational Therapy
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
7
States / cities
Stanford, California • Miami, Florida • Ann Arbor, Michigan + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Not applicable Interventional

Feasibility of the BrainGate2 Neural Interface System in Persons With Tetraplegia (BG-Speech-02)

NCT06094205
View directory record Official record
Conditions
Anarthria, Dysarthria, Tetraplegia, Spinal Cord Injuries, Amyotrophic Lateral Sclerosis, Brain Stem Infarctions, Locked-in Syndrome, Muscular Dystrophies
Interventions
BrainGate Neural Interface System
Device
Lead sponsor
Leigh R. Hochberg, MD, PhD.
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Nov 30, 2025 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Not applicable Interventional

Biofeedback for Wheelchair Users

NCT02700178
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Biofeedback
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Dose Escalation Study of AST-OPC1 in Spinal Cord Injury

NCT02302157
View directory record Official record
Conditions
Cervical Spinal Cord Injury, Spine Injury, Spinal Cord Trauma
Interventions
AST-OPC1
Biological
Lead sponsor
Lineage Cell Therapeutics, Inc.
Industry
Eligibility
18 Years to 69 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
9
States / cities
La Jolla, California • Los Angeles, California • San Jose, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2021 · Synced Jul 24, 2026, 9:26 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Body Temperature in Persons With Tetraplegia When Exposed to Cold

NCT01822535
View directory record Official record
Conditions
Tetraplegia, Hypothermia, Mild Cognitive Impairment
Interventions
Midodrine hydrochloride
Drug
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 68 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced Jul 24, 2026, 9:26 AM EDT
Recruiting Not applicable Interventional

Targeting Cervical Epidural Spinal Cord Stimulation for Functional Recovery

NCT06701422
View directory record Official record
Conditions
Cervical Spinal Cord Injury, Tetraplegia/Tetraparesis, Cervical Myelopathy
Interventions
Intraoperative stimulation of the cervical spinal cord
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 23, 2025 · Synced Jul 24, 2026, 9:26 AM EDT