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ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:11 AM EDT

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Showing 25–48 of 77 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: CCTA Clear all
Withdrawn No phase listed Observational Accepts healthy volunteers

Physicians International CT Utilization Registry 2

NCT02354196
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
CCTA
Procedure
Lead sponsor
MDDX LLC
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Oct 23, 2026, 5:11 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 23, 2026, 5:11 AM EDT
Not listed Phase 3 Interventional

Heartflow (AFFECTS)

NCT02973126
View directory record Official record
Conditions
Cardiovascular Abnormalities
Interventions
FFRct and SPECT
Procedure
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Plano, Texas
Source: ClinicalTrials.gov public record
Updated Mar 18, 2022 · Synced Oct 23, 2026, 5:11 AM EDT
Active, not recruiting Not applicable Interventional

Precise Procedural and PCI Plan (P4)

NCT05253677
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
CT-guided PCI, IVUS-guided PCI
Device
Lead sponsor
CoreAalst BV
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,090 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Los Angeles, California • Minneapolis, Minnesota • Roslyn, New York
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Phase 3 Interventional Results available

Effect of Evolocumab on Coronary Atherosclerosis

NCT03689946
View directory record Official record
Conditions
Cardiovascular Disease, Hyperlipidemia
Interventions
Evolocumab, 18F-NaF PET, CCTA, Omnipaque, Metoprolol, Nitroglycerin
Drug · Diagnostic Test
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 17, 2024 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional

Identification of Adverse Plaque Characteristics by Coronary MR Angiography

NCT01986868
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Coronary MR Angiography (CMRA)
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Oct 23, 2026, 5:11 AM EDT
Completed No phase listed Observational

Quantification of Myocardial Blood Flow Using Dynamic PET/CTA Fused Imagery

NCT04221594
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Invasive Cardiac Catheterization (ICA), Coronary Computed Tomographic Angiogram (CCTA), Dynamic Cardiac Positron Emission Tomography (dPET)
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
3
States / cities
Atlanta, Georgia • Roslyn, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2023 · Synced Oct 23, 2026, 5:11 AM EDT
Terminated Not applicable Interventional

Study Comparing CT Scan and Stress Test in Patients With Known Coronary Artery Disease Hospitalized for Chest Pain

NCT01106612
View directory record Official record
Conditions
Coronary Artery Disease, Angina Pectoris, Unstable Angina, Acute Coronary Syndrome
Interventions
Coronary CT angiography, Myocardial perfusion imaging
Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
21 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Oct 23, 2026, 5:11 AM EDT
Withdrawn No phase listed Observational

Registry for CARDIAC PERFUSION CT

NCT01346605
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
MDDX LLC
Industry
Eligibility
35 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 11, 2012 · Synced Oct 23, 2026, 5:11 AM EDT
Terminated Not applicable Interventional

A Trial Evaluating the Clinical Applicability, Correlation, and Modeling of Cardiac CT Using 64 Detector Row VCT

NCT00350506
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
64 Channel VCT
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 75 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 30, 2019 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional

Coronary Computed Tomography (CT) Angiography Versus Standard Therapy in the Emergency Room

NCT00846469
View directory record Official record
Conditions
Chest Pain
Interventions
CCTA (coronary computed tomography angiography), Control section
Procedure · Other
Lead sponsor
University of Michigan
Other
Eligibility
25 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 5, 2012 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional Results available

PET MYOCARDIAL Blood Flow Comparison to Coronary CTA and CT-FFR

NCT05349084
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
PET-cCTA-cFFR
Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 90 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Oct 23, 2026, 5:11 AM 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 11, 2025 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional

Multi-modality Imaging in Acute Myocardial Infarction

NCT02926755
View directory record Official record
Conditions
Acute Myocardial Infarction, STEMI, Coronary Artery Disease, Atherosclerotic Plaque Disruption With Thrombosis of Artery
Interventions
Coronary Angiography
Procedure
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 10, 2019 · Synced Oct 23, 2026, 5:11 AM EDT
Completed No phase listed Observational

Dual Energy CT for Ischemia Determination Compared to "Gold Standard" Non-Invasive and Invasive Techniques

NCT02178904
View directory record Official record
Conditions
Ischemia
Interventions
CT and stress test
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
5
States / cities
Overland Park, Kansas • New York, New York • Columbus, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2019 · Synced Oct 23, 2026, 5:11 AM EDT
Enrolling by invitation Not applicable Interventional

Study to Determine the Clinical Significance of Intravascular OCT-NIRAF

NCT06374498
View directory record Official record
Conditions
Cardiovascular Diseases, Coronary Artery Disease
Interventions
OCT-NIRAF, LUMISIGHT Injection, OCT-NIRAF following LUMISIGHT Injection
Device · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional

Stress Echocardiography and Heart Computed Tomography (CT) Scan in Emergency Department Patients With Chest Pain

NCT01384448
View directory record Official record
Conditions
Chest Pain, Angina, Angina Pectoris, Coronary Artery Disease
Interventions
Stress Echocardiography, Coronary CT Angiography
Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
30 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 11, 2018 · Synced Oct 23, 2026, 5:11 AM 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 10, 2023 · Synced Oct 23, 2026, 5:11 AM EDT
Terminated No phase listed Observational

The Evaluation of the Roles of New Cardiac Imaging in Patients With Chest Pain

NCT03800862
View directory record Official record
Conditions
Cardiology, Radiology, Stenoses
Interventions
CT-FFR and CTP
Device
Lead sponsor
Lancaster General Hospital
Other
Eligibility
45 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 27, 2022 · Synced Oct 23, 2026, 5:11 AM EDT
Completed Not applicable Interventional

ProspEctive First Evaluation in Chest Pain Trial

NCT01604655
View directory record Official record
Conditions
Chest Pain, Shortness of Breath, Suspected Acute Coronary Syndrome
Interventions
Coronary CT Angiography, Stress Test
Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
45 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 8, 2016 · Synced Oct 23, 2026, 5:11 AM EDT
Recruiting Phase 4 Interventional

The Impact of Pcsk-9 Inhibition on PET CFR in Patients at High CV Risk

NCT05152888
View directory record Official record
Conditions
Stable Coronary Disease
Interventions
Evolocumab
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
50 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 23, 2026, 5:11 AM EDT
Active, not recruiting No phase listed Observational

AI DErived Plaque Quantification: CCTA and AI-QCPA for Determining Effective CAD Management

NCT06376851
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
AI-enabled quantitative coronary plaque analysis (AI-QCPA)
Diagnostic Test
Lead sponsor
HeartFlow, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 5:11 AM EDT
Recruiting Phase 3 Interventional

A Study to See if Lepodisiran Can Reduce Plaque in Coronary Arteries of Adults With Elevated Lp(a) Who Have Had Heart Events or Are at High Risk

NCT07613294
View directory record Official record
Conditions
Atherosclerosis, Cardiovascular Diseases, Lipoprotein(a)
Interventions
Lepodisiran, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years to 80 Years
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
17
States / cities
La Jolla, California • Northridge, California • Torrance, California + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 23, 2026, 5:11 AM EDT
Completed No phase listed Observational

Prospective Multicenter Registry On RadiaTion Dose Estimates Of Cardiac CT AngIOgraphy IN Daily Practice in 2017

NCT02996903
View directory record Official record
Conditions
Coronary Artery Disease, Cardiac Disease, Malignancy, Second
Interventions
Not listed
Lead sponsor
LMU Klinikum
Other
Eligibility
18 Years and older
Enrollment
4,502 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 15, 2018 · Synced Oct 23, 2026, 5:11 AM EDT