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Showing 1–24 of 2,300 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
MRI Scans
Interventions
Adenosine, Regadenoson, O-15 labeled radioactive water, MRI, PET Imaging
Drug · Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Acetate and Alcohol on Brain Function

NCT02542150
Conditions
Cerebral Blood Flow, Brain Function
Interventions
acetate, alcohol
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Lung Non-Small Cell Carcinoma, Stage III Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Lumbar Puncture, Magnetic Resonance Imaging
Procedure · Device
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Alzheimer Disease, Early Onset
Interventions
Neuronavigation-guided single-element focused ultrasound transducer, Lumason, Magnetic Resonance Imaging (MRI) with or without gadolinium contrast agents, Positron Emission Tomography (PET), Amyvid, MK-6240, Dotarem, Blood draw, UR5e, Urine test
Device · Drug · Other + 2 more
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Advanced Lymphoma, Advanced Malignant Solid Neoplasm, Refractory Lymphoma, Refractory Malignant Solid Neoplasm, Refractory Multiple Myeloma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Echocardiography Test, Magnetic Resonance Imaging, Radionuclide Imaging, Ulixertinib
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Prostate Cancer, Castration-resistant Prostate Cancer, Castration-resistant Prostate Cancer Metastatic to Bone
Interventions
Blood Tests, CT scan, FACBC PET/MRI in a subset of participants, Radium-223 dichloride, bone scan
Procedure · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Moderately-high dose of psilocybin, Moderately-low dose of psilocybin, Very-low dose of psilocybin, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
25 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Results available

Sex and Obesity: Effects on Heart Failure Study

NCT00776035
Conditions
Obesity, Heart Failure
Interventions
PET (Positron Emission Tomography), Echocardiogram, ^15O-water, 1-^11C-palmitate, 1-^11C-glucose
Procedure · Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
20 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma, Metastatic Malignant Neoplasm in the Brain
Interventions
Copper Cu 64-DOTA-Trastuzumab, Magnetic Resonance Imaging, Positron Emission Tomography, Trastuzumab, Trastuzumab Deruxtecan
Other · Procedure · Device + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Duarte, California
Conditions
Cognitive Performance
Interventions
fMRI with virtual reality flight simulator
Diagnostic Test
Lead sponsor
The Geneva Foundation
Other
Eligibility
18 Years to 54 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Completed No phase listed Observational Accepts healthy volunteers

Evaluating the Remote Effects of Stroke With MRI and PET Scans

NCT00063180
Conditions
Cerebrovascular Accident
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Intracranial Neoplasm
Interventions
Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Gadobenate Dimeglumine, Gadoterate Meglumine, Magnetic Resonance Imaging
Device · Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Terminated Early Phase 1 Interventional

11C Topotecan PET Imaging

NCT00253461
Conditions
Lung Cancer, Metastatic Cancer, Ovarian Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
computed tomography, positron emission tomography, 11C topotecan, fludeoxyglucose F 18
Procedure · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Breast Cancer
Interventions
Diffusion Weighted Imaging, Dynamic Contrast-Enhanced Magnetic Resonance Imaging
Procedure
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2027
U.S. locations
4
States / cities
Iowa City, Iowa • Royal Oak, Michigan • Portland, Oregon + 1 more
Conditions
AIDS-Related Non-Hodgkin Lymphoma, Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Hepatocellular Carcinoma, HIV Infection, Kaposi Sarcoma, Locally Advanced Lung Non-Small Cell Carcinoma, Locally Advanced Malignant Solid Neoplasm, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Non-Hodgkin Lymphoma, Recurrent Classic Hodgkin Lymphoma, Recurrent Malignant Neoplasm, Refractory Classic Hodgkin Lymphoma, Refractory Malignant Neoplasm, Stage III Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Unresectable Melanoma
Interventions
Antiretroviral Therapy, Biopsy, Biospecimen Collection, Computed Tomography, Pembrolizumab, Positron Emission Tomography
Drug · Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
12
States / cities
Birmingham, Alabama • San Francisco, California • New Haven, Connecticut + 6 more
Conditions
High Risk Prostate Carcinoma, Prostate Cancer
Interventions
Abiraterone acetate, Prednisone, Hyperpolarized [1-13C] pyruvate (HP 13C), Magnetic Resonance Imaging (MRI), Non-investigational radical prostatectomy (RP), Prostate-Specific Membrane Antigen (PSMA) Positron Emission Tomography (PET) PET/Computerized tomography (CT)
Drug · Procedure
Lead sponsor
Ivan de Kouchkovsky, MD
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
San Francisco, California
Recruiting No phase listed Observational Accepts healthy volunteers

Interventions for Postoperative Delirium: Biomarker-3

NCT03124303
Conditions
Delirium
Interventions
High Density-Electroencephalogram, Magnetic Resonance Imaging, Blood specimen collection, Pupillometry
Procedure · Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
468 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Coronary Artery Disease, CAD
Interventions
regadenoson, Optimark®, Myocardial perfusion MRI
Drug · Device
Lead sponsor
Daniel S. Berman
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Multiple System Atrophy, Multiple System Atrophy, Cerebellar Variant, Multiple System Atrophy, Parkinson Variant (Disorder), Multiple System Atrophy (MSA) With Orthostatic Hypotension
Interventions
[F-18]PBR06, Verdiperstat
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Development of an Eating Behavior Risk Score

NCT07266506
Conditions
Obesity, Childhood
Interventions
Assessment of PACE Eating Phenotype and Related Behavioral and Neurobiological Measures
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
7 Years to 9 Years
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
State College, Pennsylvania
Conditions
Healthy Volunteers, Alcohol Drinking Related Problems, Alcohol-Related Disorders
Interventions
Real time fMRI neurofeedback
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
21 Years to 65 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Prostate Adenocarcinoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Enzalutamide, Fluorine F 18 Piflufolastat, Image Guided Radiation Therapy, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Relugolix
Procedure · Drug · Other + 1 more
Lead sponsor
Sean Sachdev
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2032
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Pancreatic Neoplasm
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Endoscopic Ultrasound, Endoscopic Ultrasound-Guided Fine-Needle Aspiration, Magnetic Resonance Imaging, Quality-of-Life Assessment, Questionnaire Administration, Surgical Procedure
Procedure · Other
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
50 Years to 75 Years
Enrollment
770 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2034
U.S. locations
413
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 294 more
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