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ClinicalTrials.gov public records Last synced Sep 12, 2026, 10:33 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: High Resolution Computed Tomography Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sympathetic Activation in Obesity

NCT04946552
View directory record Official record
Conditions
Obesity, Healthy
Interventions
PET Scan, Mixed Meal Test, Muscle sympathetic nerve activity (MSNA), Oral Glucose Tolerance Test, Body Composition, Percent Body Fat & Percent Body Water (Tanita scale), CT Scan, Body Composition, Percent Body Fat & Percent Body Water (DXA Scan)
Diagnostic Test · Dietary Supplement · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 45 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 15, 2024 · Synced Sep 12, 2026, 10:33 AM EDT
Completed No phase listed Observational

Assess the Variability of Uni-Dimensional, Bi-Dimensional, and Volumetric CT Scan Measurement of Non-Small Cell Lung Cancer Tumors

NCT00579852
View directory record Official record
Conditions
Lung Cancer, Non Small Cell
Interventions
CT Scan
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 31, 2008 · Synced Sep 12, 2026, 10:33 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Ventilatory and Perfusion Abnormalities in Individuals With Post-Acute Sequelae of SARS-CoV-2 Infection

NCT05866952
View directory record Official record
Conditions
Post-Acute COVID-19, Post COVID-19 Condition, Post Viral Fatigue, Dyspnea
Interventions
Computed Tomography of the Chest
Diagnostic Test
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 19, 2025 · Synced Sep 12, 2026, 10:33 AM EDT
Completed No phase listed Observational

High-resolution Computed Tomography (HRCT) Evaluation of Airway Distensibility in Lung Transplant Recipients

NCT00584181
View directory record Official record
Conditions
Unspecified Complication of Lung Transplant
Interventions
Not listed
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 21, 2018 · Synced Sep 12, 2026, 10:33 AM EDT
Not yet recruiting No phase listed Observational

Clinical Assessment and Targeted Imaging to Characterize High-Risk Atherosclerotic Cardiovascular Disease of Survivors in SJLIFE

NCT07594392
View directory record Official record
Conditions
Atherosclerotic Cardiovascular Disease
Interventions
Coronary Artery Calcium Scan, Carotid Artery Ultrasound, Lipoprotein(a) Measurement, Vascular Function Testing
Diagnostic Test
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
18 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Completed No phase listed Observational

Scoring System for Inhalation Injury

NCT01194024
View directory record Official record
Conditions
Inhalation Injury
Interventions
Standard of Care
Other
Lead sponsor
American Burn Association
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
9
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Sacramento, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2021 · Synced Sep 12, 2026, 10:33 AM 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 Sep 12, 2026, 10:33 AM EDT
Recruiting Not applicable Interventional

Combined Zephyr Valve System With Inter-lobar Fissure Completion for Lung Volume Reduction in Emphysema

NCT04801108
View directory record Official record
Conditions
Emphysema or COPD
Interventions
Robotic or VATS lobar fissure completion, Endobronchial valves placement
Procedure · Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
40 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Terminated Not applicable Interventional

Pulmonary Interstitial Lymphography in Early Stage Lung Cancer

NCT01188486
View directory record Official record
Conditions
Lung Cancer, Lung Cancer Non-Small Cell Cancer (NSCLC), Lung Cancer Small Cell Lung Cancer (SCLC), Mesothelioma
Interventions
Stereotactic Body Radiation Therapy (SBRT), Computed Tomography (CT), Cyberknife, Trilogy, True Beam, Iohexol, Iodixanol
Radiation · Device · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2018 · Synced Sep 12, 2026, 10:33 AM EDT
Active, not recruiting Phase 1 Interventional

NEPC Study: An Exploratory Safety and Efficacy Study With PSMA, SSTR2 and GRPR Targeted Radioligand Therapy in Metastatic Neuroendocrine Prostate Cancer.

NCT06379217
View directory record Official record
Conditions
Metastatic Neuroendocrine Prostate Cancer
Interventions
[68Ga]Ga-PSMA-11, [68Ga]GA-DOTA-TATE, [68Ga]Ga-NeoB, [177Lu]Lu-PSMA-617, [177Lu]Lu-DOTA-TATE, [177Lu]Lu-NeoB, L-Lysine HCl-L-Arginine HCl, 2.5 %,, Gonadotropin-releasing hormone (GnRH) analogues, GnRH antagonists, Antiemetics & antinauseants, Metoclopramide
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years · Male only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Omaha, Nebraska • New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Recruiting Phase 3 Interventional

Depemokimab Asthma Imaging and Bronchoscopy Sub-Study

NCT06979323
View directory record Official record
Conditions
Asthma
Interventions
Depemokimab
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
9
States / cities
Brooksville, Florida • Plantation, Florida • Kansas City, Kansas + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Completed Not applicable Interventional

Comprehensive Imaging Exam of Convalesced COVID-19 Patients

NCT05920616
View directory record Official record
Conditions
COVID-19, COVID Long-Haul
Interventions
Magnetic Resonance Imaging, Ultra-High Resolution Computed Tomography (CT) Scan
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 12, 2026, 10:33 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 25, 2023 · Synced Sep 12, 2026, 10:33 AM EDT
Completed No phase listed Observational

Novel Lung Imaging in Adults Undergoing Radiation Therapy to Assess for Radiation Pneumonitis

NCT02735746
View directory record Official record
Conditions
Lung Cancer, Breast Cancer, Mediastinum Lesion, Radiation Pneumonitis
Interventions
4D Computed Tomography (CT), Cone Beam CT, Low-dose Cinefluorography, Pulmonary Function Tests
Radiation · Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 12, 2026, 10:33 AM EDT
Terminated Not applicable Interventional

Peri-Atrial Inflammatory Fat and Atrial Fibrillation

NCT04186169
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Catheter ablation
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Sep 12, 2026, 10:33 AM EDT
Recruiting Not applicable Interventional

Inter-lobar Fissure Completion in Patients With Failed Bronchoscopic Lung Volume Reduction

NCT05257681
View directory record Official record
Conditions
Emphysema or COPD
Interventions
Interlobar fissure completion and pleural adhesiolysis
Procedure
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
40 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Completed Not applicable Interventional Results available

Ultra-high-resolution CT vs. Conventional Angiography for Detecting Coronary Heart Disease

NCT04272060
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
CT angiography, Invasive coronary angiography
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

M1 Schizophrenia PET Study

NCT05105542
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Healthy
Interventions
11C-EMO - A Novel PET Radiotracer for Muscarinic M1 Receptor, PET Scan
Drug · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 11, 2024 · Synced Sep 12, 2026, 10:33 AM EDT
Completed No phase listed Observational

The Use of High Resolution Chest Computed Tomography in Alpha-1 Antitrypsin Deficiency

NCT00532805
View directory record Official record
Conditions
Alpha-1 Antitrypsin Deficiency
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
7
States / cities
Denver, Colorado • Gainesville, Florida • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Sep 12, 2026, 10:33 AM EDT
Recruiting Not applicable Interventional

Siemens Biomarker Multi-modality

NCT07495332
View directory record Official record
Conditions
Fatty Liver, Hepatic Steatosis
Interventions
Photon-counting CT (PCCT), Ultrasound, Magnetic Resonance Imaging (MRI)
Diagnostic Test
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Sep 12, 2026, 10:33 AM EDT
Recruiting No phase listed Observational

Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP) Longer Term Follow Up

NCT06106646
View directory record Official record
Conditions
Asthma, Pulmonary Function, Wheezing, In Utero Nicotine
Interventions
No active intervention in this protocol (previously randomized to Vitamin C), No active intervention in this protocol (previously randomized to Placebo)
Dietary Supplement · Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
6 Years to 16 Years
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
2
States / cities
Indianapolis, Indiana • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Sep 12, 2026, 10:33 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Imaging Regional Lung Defect Severity

NCT01640288
View directory record Official record
Conditions
COPD
Interventions
Perfluorinated Gas/Oxygen Mixture, High Resolution CT of the Chest
Drug · Other
Lead sponsor
Hal C Charles
Other
Eligibility
18 Years and older
Enrollment
171 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 16, 2020 · Synced Sep 12, 2026, 10:33 AM EDT
Withdrawn Not applicable Interventional

Association of Bone Quality and Quantity With Vascular Calcification

NCT00892853
View directory record Official record
Conditions
Vascular Calcification, Atherosclerosis, Bone Density
Interventions
CT of the bones
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
30 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 11, 2014 · Synced Sep 12, 2026, 10:33 AM EDT
Completed Not applicable Interventional

Feasibility Study for Imaging of Peripheral Tumors With a High-Resolution PET Imaging System

NCT01008930
View directory record Official record
Conditions
Solid Tumors, Cancer
Interventions
HR PEM Scan
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 19, 2014 · Synced Sep 12, 2026, 10:33 AM EDT