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ClinicalTrials.gov public records Last synced Sep 30, 2026, 6:15 PM EDT

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Showing 25–48 of 80 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Carotid Arteriosclerosis Clear all
Completed Not applicable Interventional

A Study of Cerebral Perfusion With tDCS in Chronic Hypoperfusion

NCT06477107
View directory record Official record
Conditions
Moyamoya Syndrome, Moyamoya Disease, Atheroscleroses, Cerebral
Interventions
Soterix® 4x1HD-TDCS, Soterix® 1x1 tDCS, Cognitive training program
Device · Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

ELITE: Early Versus Late Intervention Trial With Estradiol

NCT00114517
View directory record Official record
Conditions
Atherosclerosis
Interventions
17B-estradiol, Placebo
Drug · Other
Lead sponsor
University of Southern California
Other
Eligibility
Female only
Enrollment
643 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 18, 2023 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effect of Aged Garlic Extract on Atherosclerosis

NCT01534910
View directory record Official record
Conditions
Metabolic Syndrome
Interventions
aged garlic extract, placebo
Drug
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
40 Years to 65 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational

New Technologies to Determine Carotid Plaque Vulnerability

NCT02224339
View directory record Official record
Conditions
Atherosclerosis, Carotid Artery Plaque
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Sep 30, 2026, 6:15 PM EDT
Withdrawn No phase listed Observational

Carotid Plaque Regression With Statin Treatment Assessed by High Field Magnetic Resonance Imaging (MRI)

NCT00388843
View directory record Official record
Conditions
Carotid Atherosclerosis
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 24, 2015 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational Results available

Non-invasive Computer-Aided Phenotyping of Vasculopathy

NCT02143102
View directory record Official record
Conditions
Carotid Atherosclerosis, Peripheral Arterial Disease
Interventions
Not listed
Lead sponsor
Elucid Bioimaging Inc.
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Marrero, Louisiana • New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Aug 6, 2018 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 3 Interventional

Trial of Lycopene/Ateronon for Secondary Prevention of Coronary Heart Disease

NCT00939237
View directory record Official record
Conditions
Coronary Heart Disease
Interventions
Ateronon, Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
50 Years and older
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 19, 2014 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 2 Interventional

Effect of High Dose Vitamin E on Carotid Atherosclerosis

NCT00010699
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Vitamin E
Drug
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2003
U.S. locations
2
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Mar 22, 2013 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational

Postprandial Lipoproteins and Atherosclerosis

NCT00005263
View directory record Official record
Conditions
Atherosclerosis, Cardiovascular Diseases, Heart Diseases, Carotid Artery Diseases, Myocardial Ischemia
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1990 – 1995
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 24, 2015 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 4 Interventional Results available

Evaluate Carotid Artery Plaque Composition by Magnetic Resonance Imaging in People Receiving Cholesterol Medication

NCT00715273
View directory record Official record
Conditions
Coronary Artery Disease, Carotid Artery Diseases, Atherosclerosis
Interventions
Atorvastatin, Niacin, Colesevelam, Placebo Niacin, Placebo Colesevelam
Drug
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 70 Years
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2019
U.S. locations
4
States / cities
Los Angeles, California • Boise, Idaho • Seattle, Washington + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced Sep 30, 2026, 6:15 PM EDT
Terminated Phase 4 Interventional

Comparative Study of the Effect of Ezetimibe Versus Extended-Release Niacin on Atherosclerosis

NCT00397657
View directory record Official record
Conditions
Atherosclerosis
Interventions
extended release niacin, ezetimibe
Drug
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
30 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Takoma Park, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 17, 2009 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

PET Imaging of Natriuretic Peptide Receptor C (NPR-C) in Carotid Atherosclerosis (Volunteer - BioD and Safety Study)

NCT02498379
View directory record Official record
Conditions
Atherosclerosis
Interventions
Cu[64]-25%CANF-Comb
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
21 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 28, 2016 · Synced Sep 30, 2026, 6:15 PM EDT
Enrolling by invitation No phase listed Observational

Cardiac Abnormalities in Stroke Prevention and Risk of Recurrence

NCT06398366
View directory record Official record
Conditions
Cryptogenic Stroke
Interventions
Not listed
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 23, 2025 · Synced Sep 30, 2026, 6:15 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Immunomodulatory Effects of PCSK9 Inhibition

NCT05720156
View directory record Official record
Conditions
Atherosclerotic Cardiovascular Disease, Cardiovascular Diseases, Atherosclerosis, Arterial Inflammation, Vascular Diseases, Vascular Disease, Peripheral, Vascular Calcification, High Cholesterol/Hyperlipidemia, Heart Diseases, Heart Attack, Stroke, Cerebrovascular Accident, Carotid Artery Diseases, Carotid Atherosclerosis, Transient Ischemic Attack
Interventions
99mTc-tilmanocept SPECT/CT scanning
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 26, 2025 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Antiretrovirals and Rate of Progression in Carotid Artery Intima-medial Thickness in HIV

NCT00575939
View directory record Official record
Conditions
HIV Infections, Atherosclerosis
Interventions
Not listed
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Stop Atherosclerosis in Native Diabetics Study

NCT00147251
View directory record Official record
Conditions
Cardiovascular Disease, Hypertension, Hyperlipidemia, Diabetes, Carotid Atherosclerosis
Interventions
FDA approved drugs to treat blood pressure and cholesterol
Drug
Lead sponsor
Cynthia West
Other
Eligibility
40 Years and older
Enrollment
548 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
4
States / cities
Chinle, Arizona • Phoenix, Arizona • Lawton, Oklahoma + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational Results available

Asymptomatic Carotid Stenosis: Cognitive Function and Plaque Correlates

NCT01353196
View directory record Official record
Conditions
Cognitive Manifestations
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Phase 1 Interventional

Indocyanine Green Fluorescence Uptake in Human Carotid Artery Plaque

NCT01873716
View directory record Official record
Conditions
Atherosclerosis, Atherosclerotic Plaque, Carotid Stenosis
Interventions
Indocyanine green
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 2, 2017 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Not applicable Interventional Results available

Carotid Revascularization Endarterectomy Versus Stenting Trial

NCT00004732
View directory record Official record
Conditions
Atherosclerosis, Stroke, Carotid Stenosis, Cerebral Infarction, Myocardial Infarction
Interventions
Carotid Endarterectomy (CEA), Carotid Artery Stenting (CAS)
Procedure · Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
2,502 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2016
U.S. locations
106
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 84 more
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Sep 30, 2026, 6:15 PM EDT
Completed Not applicable Interventional Results available

Post-market, Prospective Evaluation of PHOTO-oxidized Bovine Pericardium in Vascular Surgery

NCT03669042
View directory record Official record
Conditions
Vascular Diseases, Peripheral Arterial Disease, Hemodialysis Access Failure (Disorder), Carotid Artery Diseases, Abdominal Aortic Aneurism
Interventions
PhotoFix
Device
Lead sponsor
Artivion Inc.
Industry
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
9
States / cities
Tucson, Arizona • Des Moines, Iowa • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Sep 30, 2026, 6:15 PM EDT
Not listed Phase 4 Interventional

Risk Assessment of Carotid Plaques Using 3D Contrast-Enhanced Ultrasound

NCT04643431
View directory record Official record
Conditions
Carotid Atherosclerosis
Interventions
Perflutren
Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational

Carotid Plaque Characteristics by MRI in AIM-HIGH (Carotid MRI Substudy)

NCT01178320
View directory record Official record
Conditions
Coronary Artery Disease, Carotid Artery Diseases, Atherosclerosis
Interventions
Simvastatin, simvastatin plus extended-release niacin
Drug
Lead sponsor
University of Washington
Other
Eligibility
45 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
15
States / cities
Phoenix, Arizona • Long Beach, California • Los Angeles, California + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2018 · Synced Sep 30, 2026, 6:15 PM EDT
Completed No phase listed Observational

Platelet Activity in Vascular Surgery for Thrombosis and Bleeding

NCT01897103
View directory record Official record
Conditions
Peripheral Vascular Disease, Peripheral Artery Disease, Carotid Stenosis, Aortic Aneurysm, Abdominal, Aortic Aneurysm, Thoracic, Amputation, Wound, Embolism and Thrombosis, Aortic Aneurysm
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2017 · Synced Sep 30, 2026, 6:15 PM EDT
Recruiting No phase listed Observational

CANF-Comb-II PET-MR in Atherosclerosis Multisite

NCT05838547
View directory record Official record
Conditions
Carotid Atherosclerosis, Asymptomatic Carotid Artery Stenosis, Carotid Artery Atheroma
Interventions
64Cu-25%-CANF-Comb
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Los Angeles, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Sep 30, 2026, 6:15 PM EDT