Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 8, 2026, 5:32 PM 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 101 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational

MRI QSM Imaging for Iron Overload

NCT04631718
Conditions
Hemochromatosis, Iron Overload
Interventions
Magnetic Resonance Imaging (MRI)-based Quantitative Susceptibility Mapping (QSM)
Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
5 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Stanford, California • Madison, Wisconsin
Conditions
Prostate Cancer, Localized Prostate Carcinoma
Interventions
Hyperpolarized 13C-Pyruvate, Hyperpolarized 13C,15N2-urea, Magnetic Resonance Spectroscopic Imaging
Drug · Procedure
Lead sponsor
Ivan de Kouchkovsky, MD
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Recurrent ALK Positive Large B-Cell Lymphoma, Recurrent B-Cell Non-Hodgkin Lymphoma, Recurrent Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation, Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Recurrent EBV-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Recurrent Grade 3b Follicular Lymphoma, Recurrent High Grade B-Cell Lymphoma, Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements, Recurrent High Grade B-Cell Lymphoma With MYC, BCL2, and BCL6 Rearrangements, Recurrent High Grade B-Cell Lymphoma, Not Otherwise Specified, Recurrent Intravascular Large B-Cell Lymphoma, Recurrent Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type, Recurrent Primary Mediastinal (Thymic) Large B-Cell Lymphoma, Recurrent T-Cell/Histiocyte-Rich Large B-Cell Lymphoma, Refractory ALK Positive Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation, Refractory Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Refractory EBV-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Refractory Grade 3b Follicular Lymphoma, Refractory High Grade B-Cell Lymphoma, Refractory High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements, Refractory High Grade B-Cell Lymphoma With MYC, BCL2, and BCL6 Rearrangements, Refractory High Grade B-Cell Lymphoma, Not Otherwise Specified, Refractory Intravascular Large B-Cell Lymphoma, Refractory Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type, Refractory Primary Mediastinal Large B-Cell Lymphoma, Refractory T-Cell/Histiocyte-Rich Large B-Cell Lymphoma, Recurrent Gray Zone Lymphoma
Interventions
Biospecimen Collection, Computed Tomography, Ontorpacept, Pembrolizumab, Positron Emission Tomography, Maplirpacept, Biopsy
Procedure · Drug · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Iowa City, Iowa • Rochester, Minnesota
Conditions
Inflammatory Bowel Diseases
Interventions
Barium Sulfate, Flavored beverage Oral Contrast
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
8 Years to 17 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Solid Tumor, Solid Carcinoma, Castration-Resistant Prostate Carcinoma, Locally Advanced Clear Cell Renal Cell Carcinoma, Metastatic Clear Cell Renal Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Stage III Renal Cell Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8, Glioma, Malignant
Interventions
18F-TRX, Positron Emission Tomography (PET)/Computerized tomography (CT), Tumor Biopsy, Blood Specimen Collection
Drug · Procedure
Lead sponsor
Rahul Aggarwal
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Recruiting No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Elastography in Patients With Abdominal Aortic Aneurysms

NCT02387255
Conditions
Abdominal Aortic Aneurysm
Interventions
Resoundant Driver System
Device
Lead sponsor
Ohio State University
Other
Eligibility
20 Years and older
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Positron Emission Tomography-Magnetic Resonance (PET-MR)
Interventions
Positron Emission Test / Magnetic Resonance (PET/MR), Positron Emission Test / Computed Tomography (PET/CT)
Diagnostic Test
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
CAD
Interventions
MRI scan - obj 1, MRI scans - obj 2, MRI scans - obj 3, MRI scans - obj 4
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
2,950 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Right Heart Catheterization with Hemodynamics and Limited Echocardiogram, Magnetic Resonance Imaging (MRI), Dual X-ray absorptiometry (DEXA) scan
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Mapping Auricular Vagus Nerve Circuitry

NCT00200889
Conditions
Healthy
Interventions
active TEAS
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting No phase listed Observational

PET/MRI of Primary Sclerosing Cholangitis

NCT06252610
Conditions
PSC
Interventions
Radiotracer Injection, Contrast Media, Magnetic Resonance, Imaging
Drug · Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Charlestown, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Imaging of Blood Flow in the Liver and Abdomen

NCT00001719
Conditions
Healthy, Liver Disease
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Non Alcoholic Fatty Liver Disease
Interventions
ogtt, genotyping, abdominal and liver magnetic resonance imaging, stool sample, liver biopsy
Other
Lead sponsor
Yale University
Other
Eligibility
7 Years to 18 Years
Enrollment
381 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Adrenocortical Carcinoma, Localized Resectable Neuroblastoma, Precancerous Condition
Interventions
computed tomography, 3-Tesla magnetic resonance imaging, Abdominal Sonogram
Procedure
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 6 Months
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2013
U.S. locations
38
States / cities
Tucson, Arizona • Downey, California • Los Angeles, California + 35 more
Completed Not applicable Interventional

Imaging of Lymphatic Anomalies

NCT02744027
Conditions
Gorham Disease, Lymphatic Diseases, Lymphangiomatosis
Interventions
Dynamic Contrast Enhanced Magnetic Resonance Lymphangiography (DCMRL), Heavy Weighted T2 Imaging (T2W), Lymph Node Access
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Peritoneal Carcinomatosis
Interventions
Standard of Care Chemotherapy, Biospecimen Collection, Computed Tomography, Diagnostic Laparoscopy, Intraperitoneal Port Placement, Magnetic Resonance Imaging, Intraperitoneal Paclitaxel
Drug · Procedure
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
78
States / cities
Irvine, California • Los Angeles, California • Orange, California + 64 more
Conditions
Rheumatoid Arthritis
Interventions
Cimzia, Magnetic Resonance Imaging (MRI), High-resolution peripheral quantitative computed tomography (HR-pQCT)
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
San Francisco, California
Conditions
Pancreatic Cancer
Interventions
Magnetic Resonance Imaging (MRI)
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Type 2 Diabetes
Interventions
Maximal ATP Production (ATPmax), Exercise Testing (VO2max), Muscle Biopsy, Adipose Tissue Biopsy, Hyperinsulinemic euglycemic clamp, PET imaging
Other · Procedure
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
30 Years to 65 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Opioid Related Disorder
Interventions
RBP-6000, Subutex
Drug
Lead sponsor
Indivior Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Lung Cancer
Interventions
PET/CT Scan
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Symptomatic Uterine Leiomyomas, Fibroids, Uterine Fibroids, Myomas
Interventions
Focused ultrasound (MRgFUS), Uterine artery embolization (UAE)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
3
States / cities
San Francisco, California • Rochester, Minnesota • Durham, North Carolina
Conditions
HIV I Infection, Adiposity
Interventions
Frequently sampled glucose tolerance testing, abdominal subcutaneous adipose tissue biopsy, MRI scan to assess intrahepatic triglyceride content
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Behavioral and Neural Phenotypes of Primary Dysmenorrhea in Adolescents

NCT04685343
Conditions
Primary Dysmenorrhea
Interventions
Quantitative Sensory Testing, fMRI
Behavioral · Other
Lead sponsor
Mclean Hospital
Other
Eligibility
13 Years to 19 Years · Female only
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Belmont, Massachusetts