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Showing 217–240 of 528 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

Breast Displacement and CT Radiation Dose

NCT01261559
Conditions
Computed Tomography, Radiation Dosage
Interventions
Chrysalis breast displacement device
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Prostate Cancer
Interventions
Sodium Fluoride (NaF) Positron Emission Tomography/Computed Tomography (PET/CT) imaging
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
3
States / cities
Bethesda, Maryland • New York, New York • Madison, Wisconsin
Conditions
Solitary Pulmonary Nodule, Multiple Pulmonary Nodules
Interventions
Not listed
Lead sponsor
Fresh Medical Laboratories
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Inferior Alveolar Nerve Block
Interventions
IANBD 3D guided approach
Procedure
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dental Diseases
Interventions
Dual-energy computed tomography scan
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV, Cardiovascular Diseases
Interventions
Pitavastatin, Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
40 Years to 75 Years
Enrollment
7,769 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
91
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 59 more
Conditions
Colorectal Cancer Metastatic
Interventions
CT scan
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
2
States / cities
New York, New York • Houston, Texas
Completed Not applicable Interventional Results available

Imaging With a Radio Tracer to Guide VT Ablations

NCT01250912
Conditions
Ventricular Tachycardia, Arrhythmia
Interventions
123I-metaiodobenzylguanidine
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Mild Cognitive Impairment
Interventions
11C-acetate
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
65 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Coronary Artery Disease
Interventions
Rest/Dipyridamole Stress Rb-82 Myocardial Perfusion PET/CT, Rest/Lexiscan(TM) Stress Rb-82 Myocardial Perfusion PET
Drug
Lead sponsor
Cardiovascular Imaging Technologies
Industry
Eligibility
35 Years to 90 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
55 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational

CTP Imaging of Lung Cancer

NCT01823094
Conditions
Non Small Cell Lung Cancer
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Sacramento, California
Conditions
Cardiovascular Diseases, Coronary Artery Disease
Interventions
Lexiscan
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Pulmonary Nodule
Interventions
dexamethasone, PET/Computed Tomography (CT), fludeoxyglucose (18F)
Drug · Procedure · Radiation
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
2
States / cities
Detroit, Michigan
Conditions
Acute Respiratory Distress Syndrome, Ventilation Perfusion Mismatch
Interventions
Nitric Oxide
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Coronary Artery Disease, Chest Pain, Coronary Atherosclerosis, Stress Testing
Interventions
Cardiac CT Angiography, Stress Imaging Test (Stress Myocardial Perfusion Study or Stress Echocardiogram)
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Accepts healthy volunteers

Facilitating Adaptive Expertise in Learning Computed Tomography

NCT05284838
Conditions
Adaptive Expertise, Error Management Training, Learning
Interventions
Error Management Training (Difficult), Error Management Training (Easy), Error Avoidance Training
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Conditions
Inflammatory Bowel Disease, Crohn Disease
Interventions
Coronal T1 weighted spin echo images, Spin-lattice relaxation (T1), Magnetic resonance spectroscopy, Blood Draw
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
13 Years to 20 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

3D MR Versus 3D CT for Glenohumeral Arthritis

NCT03379545
Conditions
Arthritis, Glenohumeral Osteoarthritis
Interventions
3-dimensional (3D) magnetic resonance (MR) imaging, 3D computed tomography (CT) imaging
Diagnostic Test
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Prostate Cancer Adenocarcinoma
Interventions
18F-DCFPyL
Drug
Lead sponsor
Lida Jafari
Federal
Eligibility
18 Years and older · Male only
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Kidney Cancer, Melanoma (Skin)
Interventions
computed tomography, positron emission tomography, fludeoxyglucose F 18
Procedure · Radiation
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Ioforminol 160 mgI/mL, Ioforminol 200 mgI/mL, Iopamidol 300 mgI/mL
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 50 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Princeton, New Jersey
Conditions
Intracerebral Hemorrhage
Interventions
recombinant activated factor VII, placebo
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 80 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
8
States / cities
Phoenix, Arizona • San Diego, California • Boston, Massachusetts + 5 more
Conditions
Leukemia, Lymphoma
Interventions
Rituximab, 111In Ibritumomab, Planar Scintigraphy Imaging, 90Y IbritumomabTiuxetan, Fludarabine, Bendamustine, Thymoglobulin, Tacrolimus, Methotrexate, Mycophenolate, G-CSF, Stem Cell Transplantation
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Houston, Texas