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ClinicalTrials.gov public records Last synced Oct 31, 2026, 11:23 AM EDT

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Showing 49–72 of 566 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: CT Scans Clear all
Withdrawn No phase listed Observational

Correlation of X-ray and Pathology With Needle Biopsy of Lung Tumors

NCT00638625
View directory record Official record
Conditions
Lung Neoplasm
Interventions
Not listed
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2015 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational

Physicians International Coronary Computed Tomography Angiography (CCTA) Utilization Registry

NCT00932958
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
MDDX LLC
Industry
Eligibility
18 Years and older
Enrollment
6,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 11, 2012 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Advanced Imaging Tools in the Study of Mild Traumatic Brain Injury

NCT01044615
View directory record Official record
Conditions
Mild Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
1
States / cities
Kettering, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 14, 2013 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational

Siemens 3-D C-Arm CT of the Heart Chambers

NCT00619450
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
3D C-arm CT scan
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Not applicable Interventional Results available

Patterns and Prevalence of FDG Extravasation in PET/CT Scans

NCT03041090
View directory record Official record
Conditions
Intravenous Infiltration
Interventions
Lucerno ID (identification) System
Device
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 90 Years
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 14, 2019 · Synced Oct 31, 2026, 11:23 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Lung and Heart Function Across Decades of Life in Health

NCT07641413
View directory record Official record
Conditions
Pollution Related Respiratory Disorder, Pollution; Exposure, Dyspnea, Cardiopulmonary
Interventions
Healthy control
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
24 Years to 68 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Impact of Oral Contrast in Multidetector CT of the Abdomen and Pelvis on Radiologist Confidence

NCT01655550
View directory record Official record
Conditions
Routine Outpatients Undergoing Contrast Enhanced CT Scan of the Abdomen and Pelvis
Interventions
Withhold oral contrast
Other
Lead sponsor
Hartford Hospital
Other
Eligibility
21 Years and older
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 2, 2012 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational

CT Scans in Screening for Lung Cancer in Current and Former Smokers

NCT00625690
View directory record Official record
Conditions
Lung Cancer
Interventions
questionnaire administration, computed tomography, evaluation of cancer risk factors, study of high risk factors
Other · Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 120 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 26, 2023 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Not applicable Interventional Results available

Breast Displacement and CT Radiation Dose

NCT01261559
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 6, 2018 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Digital Electronic Stethoscope to Computed Tomography (CT) Angiography in Detection of Coronary Artery Disease

NCT01040923
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
CardioSond Cardiac Sonospectrographic Analyzer
Device
Lead sponsor
SonoMedica, Inc.
Industry
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Apr 18, 2018 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Phase 2 Interventional

ReoPro and Retavase to Treat Acute Stroke

NCT00046293
View directory record Official record
Conditions
Cerebrovascular Accident
Interventions
Reopro, Retrovase
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 31, 2026, 11:23 AM EDT
Withdrawn Phase 3 Interventional

REDECT 2: REnal Masses: Pivotal Trial to DEteCT Clear Cell Renal Cell Carcinoma With PET/CT

NCT01762592
View directory record Official record
Conditions
Renal Cell Carcinoma, Kidney Cancer
Interventions
Iodine (124I) Girentuximab
Drug
Lead sponsor
Heidelberg Pharma AG
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
8
States / cities
Los Angeles, California • Tampa, Florida • Burlington, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 22, 2017 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Phase 2 Interventional

PET and CT Scans to Evaluate Patients With Stage III or Stage IV Melanoma

NCT00004152
View directory record Official record
Conditions
Melanoma (Skin)
Interventions
iodinated contrast dye, computed tomography, positron emission tomography, fludeoxyglucose F 18
Drug · Procedure · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 16, 2013 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Phase 2 Interventional Results available

Comparison of Therapeutic Regimens for Scleroderma Interstitial Lung Disease (The Scleroderma Lung Study II)

NCT00883129
View directory record Official record
Conditions
Scleroderma, Interstitial Lung Disease
Interventions
Mycophenolate mofetil, Cyclophosphamide, Placebo
Drug
Lead sponsor
Michael Roth
Other
Eligibility
18 Years and older
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
14
States / cities
Los Angeles, California • San Francisco, California • Denver, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2017 · Synced Oct 31, 2026, 11:23 AM EDT
Withdrawn Not applicable Interventional

Augmented Reality Headset as Adjunct Display Monitor in AMIGO

NCT03328416
View directory record Official record
Conditions
Malignancy, Infection, Pain
Interventions
Augmented Reality
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 31, 2026, 11:23 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Examining the Genetic Factors That May Cause Chronic Obstructive Pulmonary Disease (COPD)

NCT00608764
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Emphysema, Bronchitis, Chronic
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
45 Years to 80 Years
Enrollment
10,718 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2028
U.S. locations
20
States / cities
Birmingham, Alabama • San Diego, California • Torrance, California + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Recruiting Not applicable Interventional

Evaluation of Prostate Specific Membrane Antigen Positron Emission Tomography-Computed Tomography in Active Surveillance for Prostate CancEr

NCT05948657
View directory record Official record
Conditions
Prostate Cancer
Interventions
PSMA-PET CT
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
4
States / cities
Los Angeles, California • San Francisco, California • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Active, not recruiting Not applicable Interventional

Computed Tomography-Guided Stereotactic Body Radiation Therapy With Intrafraction Motion Monitoring for the Treatment of Localized Prostate Cancer, ILLUSION Trial

NCT06995053
View directory record Official record
Conditions
Localized Prostate Adenocarcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, CT-guided Stereotactic Body Radiation Therapy, Intrafraction Motion Monitoring, Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Radiation · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2036
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Not applicable Interventional

68Ga-DOTATATE PET-CT for Diagnosis of Neuroendocrine Tumors (NETs)

NCT01879657
View directory record Official record
Conditions
Neuroendocrine Carcinoma
Interventions
68Ga-DOTATATE, PET/CT, 111In-pentetreotide OctreoScan, MRI
Drug · Diagnostic Test
Lead sponsor
Radio Isotope Therapy of America
Other
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 6, 2025 · Synced Oct 31, 2026, 11:23 AM 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 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Use of MIBG Scan Images in PVC Ablations

NCT02279030
View directory record Official record
Conditions
Premature Ventricular Contractions
Interventions
MIBG nuclear scan
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 8, 2022 · Synced Oct 31, 2026, 11:23 AM 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 6, 2026 · Synced Oct 31, 2026, 11:23 AM EDT
Completed Phase 4 Interventional Results available

A 16-Week Study to Evaluate the Effect of Advair DISKUS™ 250/50mcg on Arterial Stiffness in Subjects With Chronic Obstructive Pulmonary Disease (COPD)

NCT00857766
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
ADVAIR DISKUS™ 250/50mcg, Placebo
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
24
States / cities
Birmingham, Alabama • Jasper, Alabama • Mobile, Alabama + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Oct 31, 2026, 11:23 AM EDT
Terminated No phase listed Observational

3-Dimensional Form and Soft Tissue Biomechanics of the Breast

NCT00502814
View directory record Official record
Conditions
Breast Cancer
Interventions
3-D Optical Surface Scan, Mechanical Testing, Cutaneous Ultrasound, Breast MRI and/or CT
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 22, 2012 · Synced Oct 31, 2026, 11:23 AM EDT