Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 4, 2026, 3:25 AM EST

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Showing 361–384 of 420 matching trials from the live ClinicalTrials.gov search.
Conditions
Degenerative Spine Disease, Spinal Deformity
Interventions
Not listed
Lead sponsor
Mazor Robotics
Industry
Eligibility
6 Years to 90 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Jacksonville, Florida • Memphis, Tennessee • Houston, Texas + 1 more
Conditions
Friedreich's Ataxia
Interventions
Placebo, EPI-743 400 mg, EPI-743 200 mg
Drug
Lead sponsor
PTC Therapeutics
Industry
Eligibility
18 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
3
States / cities
Los Angeles, California • Tampa, Florida • Philadelphia, Pennsylvania
Conditions
Tetraplegia, Spinal Cord Injury, Brachial Plexus Injury, Muscular Dystrophy, ALS, Brainstem Stroke
Interventions
Implantation of ECoG sensors on the brain surface
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Healthy
Interventions
Neurofeedback treatment, At-home therapy
Device · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Investigating the Genetic and Phenotypic Presentation of Ataxia and Nucleotide Repeat Diseases

NCT04529252
Conditions
Spinocerebellar Ataxias, Cerebellar Ataxia, Nucleotide Repeat Disease
Interventions
Specimen collection
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Friedreich Ataxia
Interventions
Idebenone
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Scoliosis, Kyphosis, Lordosis
Interventions
Multilevel Spinal fusion with Actifuse ABX®
Procedure
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Incomplete Spinal Cord Injury, Spasticity, Muscle
Interventions
Motor Skill Training (MST), Transcutaneous Spinal Stimulation (TSS)
Behavioral · Device
Lead sponsor
Shepherd Center, Atlanta GA
Other
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Results available

Transcranial Magnetic Stimulation in Spino-Cerebellar Ataxia

NCT01975909
Conditions
Spinocerebellar Ataxia
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Wearable Gait Sensors

NCT06628934
Conditions
Spinocerebellar Ataxia
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 75 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Friedreich Ataxia
Interventions
CTI-1601
Drug
Lead sponsor
Larimar Therapeutics, Inc.
Industry
Eligibility
2 Years to 60 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
10
States / cities
Los Angeles, California • San Francisco, California • Gainesville, Florida + 7 more
Conditions
Spinal Muscular Atrophy
Interventions
OAV101
Genetic
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
2 Years to 17 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
3
States / cities
Boston, Massachusetts • Norfolk, Virginia • Madison, Wisconsin
Conditions
Spinocerebellar Ataxia
Interventions
IVIG
Biological
Lead sponsor
University of South Florida
Other
Eligibility
10 Years to 50 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Tampa, Florida
Conditions
BRCA1 Mutation, High-grade Serous Ovarian Cancer, TNBC - Triple-Negative Breast Cancer
Interventions
Mifepristone 200 MG, Prophylactic mastectomy
Drug · Procedure
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Carmel, Indiana • Indianapolis, Indiana
Conditions
Friedreich Ataxia
Interventions
Vatiquinone
Drug
Lead sponsor
PTC Therapeutics
Industry
Eligibility
Not listed
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
5
States / cities
Los Angeles, California • Gainesville, Florida • Tampa, Florida + 2 more
Withdrawn No phase listed Observational Accepts healthy volunteers

COVID-19 In-vitro Diagnostic Test and Androgen Receptor Gene Expression

NCT04530500
Conditions
Covid19, Androgen Receptor Gene Overexpression
Interventions
COVID-19 Androgen Sensitivity Test (CoVAST)
Genetic
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 90 Years · Male only
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Irvine, California
Conditions
Rheumatologic Conditions (JRA,Lupus), Epilepsy, Spina Bifida, Asthma
Interventions
Coping Skills Training
Behavioral
Lead sponsor
Children's Hospital and Health System Foundation, Wisconsin
Other
Eligibility
8 Years to 12 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed No phase listed Observational

Spinal Cord Stimulation Research Study

NCT00737581
Conditions
Chronic Low Back and Leg Pain
Interventions
Not listed
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Edina, Minnesota • Garland, Texas
Conditions
Motor Neuron Disease
Interventions
A functional exercise program, A stretching exercise program
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 90 Years · Male only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Thoracolumbar Spinal Fusion
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Indianapolis, Indiana • Minneapolis, Minnesota • Columbus, Ohio
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
2027 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Spina Bifida, Neurogenic Bladder
Interventions
Present Bias without Loss Aversion, Present Bias with Loss Aversion
Behavioral
Lead sponsor
Duke University
Other
Eligibility
4 Years to 12 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Durham, North Carolina
Enrolling by invitation No phase listed Observational

Posterior Cervical Fixation Study

NCT04770571
Conditions
Degenerative Disc Disease, Craniocervical Injuries, Cervical Radiculopathy, Cervical Disc Disease, Cervical Fusion, Cervical Spine Disease, Cervical Myelopathy, Cervical Instabilities Spine, Thoracic Injury
Interventions
observational study
Device
Lead sponsor
NuVasive
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
7
States / cities
Orange, California • Hartford, Connecticut • Hyattsville, Maryland + 4 more
Recruiting No phase listed Observational

Gait and Bone Health in SMA

NCT07400198
Conditions
Spinal Muscular Atrophy Type 3, Ambulatory Spinal Muscular Atrophy
Interventions
Not listed
Lead sponsor
Jacqueline Montes
Other
Eligibility
8 Years to 50 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York