Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Nov 14, 2026, 4:07 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 2089–2112 of 5,924 matching trials from the live ClinicalTrials.gov search.
Conditions
Healthy, Covert Consciousness
Interventions
Dexmedetomidine (+propofol as indicated), Ketamine
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 1 Interventional Accepts healthy volunteers

Using MRI Scans to Evaluate Spinal Manipulation

NCT00070902
Conditions
Lower Back Pain
Interventions
Lumbar side-posture spinal adjusting
Procedure
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
21 Years to 29 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2002
U.S. locations
1
States / cities
Lombard, Illinois
Completed No phase listed Observational

Reduction of Prostate Biopsy Morbidity

NCT03913039
Conditions
Prostate Cancer
Interventions
Transperineal biopsy Protocol
Procedure
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years to 120 Years · Male only
Enrollment
157 participants
Timeline
2019 – 2021
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Stuttering, Developmental, Dyslexia, Healthy Participants
Interventions
Unpredictable auditory feedback perturbation: 2 behavioral sessions, Unpredictable auditory feedback perturbation during tCS: 3 behavioral sessions, Sustained F1 auditory feedback perturbation, Sustained F0 auditory feedback perturbation, Reflexive somatosensory perturbation, Anodal tCS targeting pSTG and vSSC, Anodal tCS targeting left or right vPMC, Sham tCS targeting pSTG or vSSC, Sham tCS targeting left vPMC or right vPMC
Behavioral · Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years to 50 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
2
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational

Ocrevus Zunovo for MS: Mixed Methods

NCT07710105
Conditions
Multiple Sclerosis
Interventions
Clinical Questionnaires, Semi-Structured Interviews, Ocrevus Zunovo
Other · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Breast Cancer
Interventions
TMEM-MRI, FNA
Device · Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Major Depressive Disorder (MDD)
Interventions
Nicotine transdermal patch, PET Scan with [18F] VAT
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Neurofibromatosis 1, Neurofibroma, Plexiform
Interventions
Pirfenidone
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
3 Years to 21 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
15
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Chicago, Illinois + 12 more
Conditions
Glioblastoma Multiforme
Interventions
dynamic contrast enhanced magnetic resonance imaging
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Endometriosis
Interventions
18F-fluorofuranylnorprogesterone PET / MRI
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Cognitive Disorders, HIV Infections
Interventions
Selegiline hydrochloride
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2005
U.S. locations
12
States / cities
Los Angeles, California • San Diego, California • Stanford, California + 6 more
Completed No phase listed Observational Accepts healthy volunteers

Use of Specially Designed Pediatric MR Coils on Clinical Scanners

NCT01795989
Conditions
Healthy Volunteers, Musculoskeletal Complication
Interventions
1.5T MRI Elbow Coil
Device
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Mammoplasty Patient
Interventions
Angiography, MRI-Based Angiogram, Quality-of-Life Assessment
Procedure · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Cannabis Effects on Brain Morphology in Aging

NCT01874886
Conditions
Study Focuses on Brain Morphology and Cognition in Older Subjects
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
60 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Breast Cancer
Interventions
CS-1000 labeled SVF cells
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Lutherville-Timonium, Maryland
Conditions
Multiple Sclerosis, Relapsing-remitting
Interventions
MRI
Device
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years to 55 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Depression, Anxiety, Eating Disorders, Drug Use Disorders
Interventions
standardized diagnostic assessment, self-report questionnaires, behavioral tasks, physiological measurements, structural and functional magnetic resonance imaging and EEG, biomarker and microbiome assessments, blood to derive induced pluripotent stem cells, genetic and epigenetic assessments
Behavioral · Other
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
1,271 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Bone Marrow Edema, Knee Osteoarthritis, Knee Pain Chronic
Interventions
Focused extracorporeal shockwave therapy
Device
Lead sponsor
Kessler Foundation
Other
Eligibility
30 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Cedar Knolls, New Jersey • West Orange, New Jersey
Recruiting No phase listed Observational Accepts healthy volunteers

19F MRI in Healthy Children and Children With Mild Cystic Fibrosis Lung Disease

NCT06066723
Conditions
Cystic Fibrosis in Children
Interventions
19F MRI
Combination Product
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
6 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Hematopoietic and Lymphatic System Neoplasm, Histiocytic Sarcoma, Malignant Histiocytosis, Peripheral T-Cell Lymphoma, Not Otherwise Specified, Primary Cutaneous T-Cell Non-Hodgkin Lymphoma, Recurrent Chronic Lymphocytic Leukemia, Recurrent Chronic Myelomonocytic Leukemia, Recurrent Follicular Lymphoma, Recurrent Langerhans Cell Histiocytosis, Recurrent Lymphoplasmacytic Lymphoma, Recurrent Myelodysplastic Syndrome, Recurrent Myelofibrosis, Recurrent Small Lymphocytic Lymphoma, Recurrent Waldenstrom Macroglobulinemia, Refractory Chronic Lymphocytic Leukemia, Refractory Chronic Myelomonocytic Leukemia, Refractory Erdheim-Chester Disease, Refractory Follicular Lymphoma, Refractory Langerhans Cell Histiocytosis, Refractory Lymphoplasmacytic Lymphoma, Refractory Myelodysplastic Syndrome, Refractory Myelofibrosis, Refractory Small Lymphocytic Lymphoma, Refractory Waldenstrom Macroglobulinemia, Rosai-Dorfman-Destombes Disease, Primary Central Nervous System Lymphoma, Recurrent Blastic Plasmacytoid Dendritic Cell Neoplasm, Recurrent Erdheim-Chester Disease, Recurrent Fibroblastic Reticular Cell Sarcoma, Recurrent Histiocytic Sarcoma, Recurrent Interdigitating Dendritic Cell Sarcoma, Recurrent Rosai-Dorfman-Destombes Disease, Refractory Blastic Plasmacytoid Dendritic Cell Neoplasm, Refractory Fibroblastic Reticular Cell Sarcoma, Refractory Histiocytic Sarcoma, Refractory Interdigitating Dendritic Cell Sarcoma, Refractory Rosai-Dorfman-Destombes Disease
Interventions
Axl/Mer/CSF1R Inhibitor Q702, Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Survey Administration
Drug · Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Completed Phase 1 Interventional Accepts healthy volunteers

Neuroscience of Marijuana Impaired Driving

NCT02757313
Conditions
Marijuana Impairment
Interventions
Low dose THC marijuana, High dose THC marijuana, Placebo marijuana
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Pituitary Adenoma
Interventions
FET-PET/MRI
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Glioblastoma
Interventions
Standard Magnetic Resonance Imaging (MRI), Advanced MRI.
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Brain Neoplasm, Brain Cancer, Brain Tumor, Primary
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland