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Showing 1–24 of 525 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional Results available

Low Dose One-Day Tc99m Protocol With a High-Efficiency Cardiac Dedicated Gamma Camera For Detection of Coronary Disease

NCT01135095
View directory record Official record
Conditions
Chest Pain
Interventions
low-dose imaging
Radiation
Lead sponsor
Spectrum Dynamics
Industry
Eligibility
18 Years to 90 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
2
States / cities
Los Angeles, California • Springfield, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Jul 23, 2026, 2:59 PM EDT
Withdrawn Phase 2Phase 3 Interventional

C11-Sodium Acetate PET/CT Imaging Evaluation in Brain Glioma, Post Therapy Necrosis and Pseudo-progression

NCT01961934
View directory record Official record
Conditions
Gliomas
Interventions
Sodium Acetate C11 PET/CT Imaging
Drug
Lead sponsor
Phoenix Molecular Imaging
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 27, 2016 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Not applicable Interventional

MRI and CT Scans to Evaluate Invasive Cervical Cancer Before Treating Patients

NCT00004936
View directory record Official record
Conditions
Cervical Cancer
Interventions
iodinated contrast dye, computed tomography, magnetic resonance imaging, gadopentetate dimeglumine
Drug · Procedure · Radiation
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
2
States / cities
Morristown, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 27, 2013 · Synced Jul 23, 2026, 2:59 PM EDT
Recruiting No phase listed Observational

Emergency Department Implementation of the i-STAT Alinity Traumatic Brain Injury Whole Blood Test

NCT07373509
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Implementation Research
Interventions
i-STAT Alinity TBI test
Device
Lead sponsor
Shawn Eagle
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 23, 2026, 2:59 PM EDT
Not listed Phase 2 Interventional

68Ga-PSMA PET-CT Scan for Diagnosis and Management of Prostate Cancer

NCT02282137
View directory record Official record
Conditions
Prostate Cancer
Interventions
68Ga-PSMA
Drug
Lead sponsor
Ebrahim Delpassand
Other
Eligibility
18 Years and older · Male only
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 18, 2020 · Synced Jul 23, 2026, 2:59 PM EDT
Terminated No phase listed Observational Results available

Computed Tomographic Coronary Angiography for Acute Chest Pain Evaluation

NCT00615719
View directory record Official record
Conditions
Acute Coronary Syndromes, Coronary Artery Disease
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 7, 2011 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Phase 1 Interventional

A Pilot C11-Choline PET-CT Imaging Study in Patients With Locally Advanced Esophageal Cancer

NCT01051479
View directory record Official record
Conditions
Esophageal Cancer
Interventions
C11-Choline
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 1, 2018 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Phase 1 Interventional

Targeted Imaging of Melanoma for Alpha-Particle Radiotherapy

NCT04904120
View directory record Official record
Conditions
Melanoma (Skin), Melanoma Stage IV, Melanoma, Uveal, Melanoma, Mucosal
Interventions
[203Pb]VMT01, [68Ga]VMT02
Drug
Lead sponsor
Perspective Therapeutics
Industry
Eligibility
18 Years to 89 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced Jul 23, 2026, 2:59 PM EDT
Not listed No phase listed Observational

The Value of CT-FFR Compared to CCTA or CCTA and Stress MPI in Low to Intermediate Risk ED Patients With Toshiba CT-FFR

NCT03329469
View directory record Official record
Conditions
Coronary Artery Disease, Chest Pain, Acute Coronary Syndrome, Acute Myocardial Infarction
Interventions
Toshiba CT-FFR
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
1,142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Apr 9, 2023 · Synced Jul 23, 2026, 2:59 PM EDT
Recruiting No phase listed Observational

CT Evaluation of Carotid Plaque Components

NCT05764772
View directory record Official record
Conditions
Carotid Plaque
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Jul 23, 2026, 2:59 PM EDT
Recruiting Early Phase 1 Interventional

In-Human CXCR4 Imaging of Hematologic and Solid Tumors Using [68Ga]-Pentixafor-PET

NCT05093335
View directory record Official record
Conditions
Non-Hodgkin Lymphoma, Multiple Myeloma, Histiocytic Neoplasms, Erdheim-Chester Disease, Rosai-Dorfman Disease
Interventions
[68Ga]-Pentixafor
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Jul 23, 2026, 2:59 PM EDT
Active, not recruiting No phase listed Observational

Assessing How Normal Variations in CT Scanning Affects Its Interpretation

NCT03038568
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Not applicable Interventional Results available

Novel Lung Functional Imaging for Personalized Radiotherapy

NCT02308709
View directory record Official record
Conditions
Lung Cancer
Interventions
Ventilation image-guided radiotherapy
Radiation
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Nov 9, 2022 · Synced Jul 23, 2026, 2:59 PM EDT
Completed No phase listed Observational Results available

CT Analysis of the Patellofemoral Joint in Patients Having Knee Surgery

NCT02257099
View directory record Official record
Conditions
Patellar (or Kneecap) Instability and Mal-alignment
Interventions
Not listed
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
16 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Amherst, New York • Orchard Park, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2019 · Synced Jul 23, 2026, 2:59 PM EDT
Terminated Phase 2 Interventional

A Study to Evaluate Safinamide's Effect on Dopamine and Serotonin's Availability by Using Brain Imaging

NCT01264861
View directory record Official record
Conditions
Parkinson Disease
Interventions
Safinamide
Drug
Lead sponsor
Newron Pharmaceuticals SPA
Industry
Eligibility
40 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 17, 2017 · Synced Jul 23, 2026, 2:59 PM EDT
Recruiting No phase listed Observational

Prospective Registry of Patients Undergoing Cardiac CT With NAEOTOM Alpha PCD-CT Before TAVI Procedure

NCT07016477
View directory record Official record
Conditions
Coronary Artery Disease, Aortic Valve Stenosis, Tomography, X-Ray Computed
Interventions
Ultra-High Resolution Photon Counting Detector Coronary Computed Tomography Angiography
Diagnostic Test
Lead sponsor
Semmelweis University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 10, 2025 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Phase 4 Interventional

Diagnostic Accuracy of Capsule Endoscopy in Small Bowel Crohn's Disease

NCT00588653
View directory record Official record
Conditions
Crohn's Disease
Interventions
Capsule endoscopy, CT enterography, colonoscopy, small bowel follow-through
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2008 · Synced Jul 23, 2026, 2:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Standing Computed Tomography (SCT) Imaging of the Knee Joint

NCT03446404
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Standing Computed Tomography
Diagnostic Test
Lead sponsor
Neil A Segal
Other
Eligibility
45 Years to 92 Years
Enrollment
826 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 25, 2021 · Synced Jul 23, 2026, 2:59 PM EDT
Completed No phase listed Observational

Developing a Screening Tool for Interstitial Lung Disease in People With Rheumatoid Arthritis Using Risk Factors

NCT05855109
View directory record Official record
Conditions
Arthritis, Rheumatoid, Lung Diseases, Interstitial
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
5
States / cities
Palo Alto, California • Aurora, Colorado • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Jul 23, 2026, 2:59 PM EDT
Terminated Not applicable Interventional

FDG-PET/CT Scans in Patients With Stage IIIB or Stage IV NSCLC Undergoing Chemotherapy

NCT00424138
View directory record Official record
Conditions
Lung Cancer
Interventions
FDG
Radiation
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 10, 2018 · Synced Jul 23, 2026, 2:59 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Study of Diagnostic Performance of [18F]CTT1057 for PSMA-positive Tumors Detection

NCT04838626
View directory record Official record
Conditions
Prostatic Neoplasms, Prostate Cancer
Interventions
[18F]CTT1057
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years · Male only
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Jul 23, 2026, 2:59 PM EDT
Not listed Phase 4 Interventional

Sunovion Brovana Versus Serevent Inspiratory Capacity High Resolution Computed Tomography

NCT01361984
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, COPD, Emphysema, Chronic Bronchitis
Interventions
Nebulized arformoterol, Salmeterol
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 19, 2012 · Synced Jul 23, 2026, 2:59 PM EDT
Completed No phase listed Observational

CT (Computerized Tomography) for Late EndovasculAr Reperfusion

NCT04096248
View directory record Official record
Conditions
Stroke, Cardiovascular
Interventions
Not listed
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
2,790 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
7
States / cities
Atlanta, Georgia • Boston, Massachusetts • Worcester, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2024 · Synced Jul 23, 2026, 2:59 PM EDT
Recruiting Not applicable Interventional

Photon-counting CT in Chest Imaging

NCT07031336
View directory record Official record
Conditions
COPD (Chronic Obstructive Pulmonary Disease)
Interventions
Photon-counting CT, Energy-integrating CT
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Jul 23, 2026, 2:59 PM EDT