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ClinicalTrials.gov public records Last synced Oct 24, 2026, 5:07 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 142 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Tetraplegia Clear all
Recruiting Not applicable Interventional

MindEx: A Novel, Multifocal, Cognitive Brain-Machine Interface System

NCT05936619
View directory record Official record
Conditions
Paralysis; Quadriplegic, Quadraplegia, Tetraplegia, Tetraplegic Motor Dysfunction Following Brainstem or Spinal Cord Injury, Cervical Spinal Cord Injury, Amyotrophic Lateral Sclerosis (ALS), Brainstem Stroke, Paralysis, Brain-computer Interface
Interventions
Mind Extender (MindEx)
Device
Lead sponsor
Nader Pouratian
Other
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Not listed Phase 3 Interventional

Combined Robotic Training and tDCS in Chronic SCI

NCT03555838
View directory record Official record
Conditions
Spinal Cord Injuries, Tetraplegia
Interventions
transcranial direct current stimulation, sham transcranial direct current stimulation
Other
Lead sponsor
Burke Medical Research Institute
Other
Eligibility
18 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting No phase listed Observational

Outcomes of Neurosurgical Tone Management

NCT07817745
View directory record Official record
Conditions
Spastic/Dystonic Quadriplegia, Cerebral Palsy (CP)
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Not listed Phase 1 Interventional

Effects of Anticholinergic or Long-Acting Beta 2 Agonist on FeNO and Pulmonary Function in SCI

NCT01355991
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
Tiotropium, Salmeterol
Drug
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
West Orange, New Jersey • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 23, 2015 · Synced Oct 24, 2026, 5:07 AM EDT
Not listed No phase listed Observational

Body Composition Assessment in Spinal Cord Injury

NCT00957762
View directory record Official record
Conditions
Diabetes Mellitus, Body Composition, Tetraplegia, Paraplegia, Spinal Cord Injury
Interventions
Body composition
Other
Lead sponsor
Hunter Holmes Mcguire Veteran Affairs Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 12, 2009 · Synced Oct 24, 2026, 5:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing BCI-FIT: Brain Computer Interface - Functional Implementation Toolkit

NCT04468919
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Brainstem Stroke, Muscular Dystrophies, Parkinson's Disease and Parkinsonism, Multiple System Atrophy, Brain Tumor Adult, Spinal Cord Injuries, Locked-in Syndrome
Interventions
BCI-FIT multi-modal access, BCI-FIT adaptive signal modeling, BCI-FIT active querying, BCI-FIT language modeling
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 89 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 16, 2025 · Synced Oct 24, 2026, 5:07 AM EDT
Completed Not applicable Interventional

Biofeedback Treatment of Anxiety Associated With Chronic Spinal Cord Injury

NCT03975075
View directory record Official record
Conditions
Spinal Cord Injuries, Anxiety, Stress, Tetraplegia
Interventions
Psychophysiological monitoring, Biofeedback training
Behavioral
Lead sponsor
Craig Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Englewood, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Not applicable Interventional

Feasibility of the BrainGate2 Neural Interface System in Persons With Tetraplegia

NCT05724173
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
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Stanford, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Not applicable Interventional

VOICE: An Early Feasibility Study of a Precise Robotically Implanted Brain-Computer Interface for Communication Restoration

NCT07224256
View directory record Official record
Conditions
Tetraplegia/Tetraparesis, Quadriplegia, Cervical Spinal Cord Injury, Amyotrophic Lateral Sclerosis, Quadriplegia/Tetraplegia, Tetraplegic; Paralysis, Stroke
Interventions
N1 Implant, R1 Robot
Device
Lead sponsor
Neuralink Corp
Industry
Eligibility
22 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Not applicable Interventional

An Early Feasibility Study of the ReHAB System

NCT03898804
View directory record Official record
Conditions
Tetraplegia
Interventions
BCI and FES
Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
22 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Completed Not applicable Interventional Results available

Restoring High Dimensional Hand Function to Persons With Chronic High Tetraplegia

NCT03482310
View directory record Official record
Conditions
Spinal Cord Injuries, Tetraplegia, Quadriplegia
Interventions
Using the Neuroport cortical recording array to determine the desired grasp pattern for a functional electrical stimulation (FES) system
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Spinal Cord Stimulation for Functional Recovery in Humans With Tetraplegia

NCT05157282
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
TESS, Training, Motor Task, sham-TESS
Device · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Hines, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Not yet recruiting Not applicable Interventional

iBCI Optimization for Veterans With Paralysis

NCT05470478
View directory record Official record
Conditions
Spinal Cord Injury, Amyotrophic Lateral Sclerosis, Brain Stem Infarctions, Locked-in Syndrome, Muscular Dystrophy
Interventions
Mobile neural decoding platform (mobile iBCI)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 24, 2026, 5:07 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 22, 2014 · Synced Oct 24, 2026, 5:07 AM EDT
Terminated Phase 4 Interventional Results available

Albuterol to Improve Respiratory Strength in SCI

NCT02508311
View directory record Official record
Conditions
Spinal Cord Injury, Respiratory Muscle Weakness
Interventions
Oral Albuterol Extended Release, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Oct 24, 2026, 5:07 AM EDT
Withdrawn Not applicable Interventional

Brain-Computer Interface Implant for Severe Communication Disability

NCT04576650
View directory record Official record
Conditions
Locked-in Syndrome
Interventions
Summit System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 7, 2022 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting No phase listed Observational

Nerve Transfers Plus Electrical Stimulation to Improve Hand Function in Cervical Spinal Cord Injury

NCT06541041
View directory record Official record
Conditions
Cervical Spinal Cord Injury, Cervical Spinal Cord Paralysis, Tetraplegia, Tetraplegia/Tetraparesis, Tetraplegic Spinal Paralysis
Interventions
Brief intraoperative electrical stimulation, Temporary Postoperative Peripheral Nerve Stimulation
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Oct 24, 2026, 5:07 AM EDT
Completed Not applicable Interventional

Restoring Arm and Hand Function With Non-invasive Spinal Stimulation

NCT01906424
View directory record Official record
Conditions
Paralysis, Spinal Cord Injury
Interventions
Transcutaneous Electrical Spinal Cord Stimulation
Device
Lead sponsor
NeuroEnabling Technologies, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
2
States / cities
Los Angeles, California • San Juan Capistrano, California
Source: ClinicalTrials.gov public record
Updated Jan 24, 2017 · Synced Oct 24, 2026, 5:07 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 24, 2019 · Synced Oct 24, 2026, 5:07 AM EDT
Active, not recruiting Not applicable Interventional

Sensory Motor Transformations in Human Cortex

NCT01964261
View directory record Official record
Conditions
Quadriplegia
Interventions
Neural Prosthetic System 2 (NPS2)
Device
Lead sponsor
Richard A. Andersen, PhD
Other
Eligibility
22 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2029
U.S. locations
4
States / cities
Downey, California • Los Angeles, California • Pasadena, California + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Spinal Cord Associative Plasticity Study

NCT05163639
View directory record Official record
Conditions
Cervical Spinal Cord Injury, Tetraplegia/Tetraparesis, Cervical Myelopathy
Interventions
Non-invasive pairing of cortical and spinal stimulation, Intraoperative pairing of cortical and spinal stimulation, Non-invasive repeated pairing of cortical and spinal stimulation (SCAP), Intraoperative repeated pairing of cortical and spinal stimulation (SCAP), Intraoperative repeated pairing of cortical and spinal stimulation (SCAP) at or below myelopathic region
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 24, 2026, 5:07 AM EDT
Completed Not applicable Interventional

The Up-LIFT Study of Non-Invasive ARC Therapy for Spinal Cord Injury

NCT04697472
View directory record Official record
Conditions
Chronic Spinal Cord Injury
Interventions
LIFT System
Device
Lead sponsor
ONWARD Medical, Inc.
Industry
Eligibility
22 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
9
States / cities
Englewood, Colorado • Miami, Florida • Atlanta, Georgia + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 16, 2022 · Synced Oct 24, 2026, 5:07 AM EDT
Not yet recruiting Not applicable Interventional

Feasibility of Home Based Transcutaneous Spinal Cord Stimulation for Persons With SCI

NCT06140706
View directory record Official record
Conditions
Tetraplegia
Interventions
transcutaneous Spinal Cord Stimulation (tSCS)
Behavioral
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 10, 2025 · Synced Oct 24, 2026, 5:07 AM EDT
Recruiting Phase 3 Interventional

A Trial Investigating the Efficacy and Safety of NVG-291 in Subjects With Chronic Spinal Cord Injury

NCT07799532
View directory record Official record
Conditions
Chronic Spinal Cord Injury
Interventions
NVG-291, Placebo
Drug
Lead sponsor
NervGen Pharma
Industry
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
21
States / cities
Birmingham, Alabama • Pheonix, Arizona • Downey, California + 18 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 24, 2026, 5:07 AM EDT