Independent directory Public ClinicalTrials.gov records United States
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Showing 889–912 of 5,911 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Fear Extinction and Mechanisms of Change in Obsessive Compulsive Disorder

NCT02467374
Conditions
Obsessive Compulsive Disorder
Interventions
Behavior Therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Acute Myeloid Leukemia, Acute Promyelocytic Leukemia With PML-RARA
Interventions
Computed Tomography, Diffusion Weighted Imaging, Fludeoxyglucose F-18, Gadolinium, Magnetic Resonance Imaging, Positron Emission Tomography, Three-Dimensional Spoiled Gradient MRI
Procedure · Radiation · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Intraventricular Hemorrhage of Prematurity
Interventions
Thyroxine, Placebo
Drug
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
3 Days to 6 Days
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
The Bronx, New York
Recruiting No phase listed Observational Accepts healthy volunteers

Top-Down Attentional Control of Visual-Processing

NCT01087281
Conditions
Focal Brain Lesion, Focal Lesions, fMRI
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 100 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cardiovascular Disease, Healthy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Prostate Cancer
Interventions
multi-parametric MRI(MP-MRI), dynamic contrast-enhanced MRI (DCE), biopsy
Device · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
8
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 5 more
Conditions
LAMA2-MD (Merosin Deficient Congenital Muscular Dystrophy, MDC1A)
Interventions
Not listed
Lead sponsor
Cure CMD
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
San Pedro, California
Completed Not applicable Interventional Results available

Brain Connections and Blood Pressure

NCT03736434
Conditions
Hypertension, Mild Cognitive Impairment
Interventions
Mindfulness and DASH Diet Education, Education group
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
65 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Terminated Not applicable Interventional Results available

Repeated TMS at Low Frequencies to Reduce Seizure Occurrence

NCT03154307
Conditions
Epilepsy, Status Epilepticus, Epilepsia Partialis Continua, Epilepsia Partialis Continua, Refractory (Medically)
Interventions
Low frequency repeated TMS (LF-rTMS)
Device
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Miami, Florida
Conditions
Colorectal Cancer
Interventions
Ferumoxytol, Magnetic Resonance Imaging
Drug · Other
Lead sponsor
Scott Potenta, MD, PhD
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Papillary Carcinoma of Thyroid Gland, Metastatic Medullary Thyroid Cancer, Follicular Thyroid Cancer Lymph Node Metastasis
Interventions
Ferumoxytol, Nanoparticle MRI
Drug · Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy Participants
Interventions
Functional magnetic resonance imaging (fMRI)
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Brain Cancer Metastatic, CMV Viremia
Interventions
Valganciclovir
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Houston, Texas
Conditions
Endometrial Cancer
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Daily Activity Study of Health: Increasing Physical Activity in Aging

NCT04315363
Conditions
Aging
Interventions
Motivational MRI and Behavioral Intervention, Control MRI and Behavioral Intervention
Behavioral
Lead sponsor
Northeastern University
Other
Eligibility
60 Years to 95 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Phase 2 Interventional Accepts healthy volunteers

Brain Blood Vessel Responses to Changes in Blood Flow

NCT06629077
Conditions
Magnetic Resonance Imaging, Cerebrovascular Circulation
Interventions
MRI, Prazosin, Placebo
Device · Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
55 Years to 69 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Not applicable Interventional Accepts healthy volunteers

Neurofeedback Intervention for Reading Deficits in Subacute Stroke

NCT04875936
Conditions
Stroke, Dyslexia, Acquired
Interventions
Motor Imagery and Real-Time fMRI Neurofeedback, Motor Imagery and Sham fMRI Neurofeedback
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
West Orange, New Jersey
Completed No phase listed Observational Accepts healthy volunteers

MRI Markers of Cartilage Damage in Knee With Osteoarthritis

NCT00820430
Conditions
Osteoarthritis, Knee
Interventions
Magnetic Resonance Imaging
Other
Lead sponsor
American College of Radiology
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
5
States / cities
Hershey, Pennsylvania • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Quantitative in Vivo Biomarkers of Oxidative Stress in Diabetes

NCT00845130
Conditions
Type 2 Diabetes, Oxidative Stress
Interventions
ascorbic acid (Vitamin C)
Biological
Lead sponsor
In-Young Choi, Ph.D.
Other
Eligibility
30 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Brain Tumor Adult
Interventions
MR Perfusion Scan, 2HG Spectroscopy Scan, Standard of Care Intraoperative MRI
Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Glioma, Malignant Brain Neoplasm, Meningioma, Metastatic Malignant Neoplasm in the Brain
Interventions
Advanced Magnetic Resonance Imaging, Brain Surgery, Electronic Health Record Review, Immuno-Positron Emission Tomography Scan, Magnetic Resonance Imaging, Stereotactic Biopsy, Zirconium Zr 89 Crefmirlimab Berdoxam
Procedure · Other · Diagnostic Test
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Localized Resectable Neuroblastoma, Localized Unresectable Neuroblastoma, Regional Neuroblastoma, Stage 4 Neuroblastoma, Stage 4S Neuroblastoma
Interventions
Clinical Observation, Cyclophosphamide, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Prednisone, Therapeutic Immune Globulin
Other · Drug · Procedure + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 8 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2022
U.S. locations
97
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 78 more
Withdrawn Not applicable Interventional Accepts healthy volunteers

Understanding the Mechanisms of Diastolic Dysfunction

NCT03340233
Conditions
Heart Failure With Preserved Ejection Fraction, Healthy
Interventions
MRI (cardiac) off-label use gadolinium contrast (IND exempt), MRI (cardiac)
Diagnostic Test
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Myeloma
Interventions
MRD Assessment
Other
Lead sponsor
Rajshekhar Chakraborty, MD
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York