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ClinicalTrials.gov public records Last synced May 22, 2026, 12:14 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 228 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available
Conditions
Aging, Arterial Stiffness, Endothelial Dysfunction, Hypertension, Cognitive Decline
Interventions
Experimental: Nitrate-containing, Placebo: Nitrate-depleted
Drug
Lead sponsor
Gary L. Pierce, PhD
Other
Eligibility
50 Years to 79 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced May 22, 2026, 12:14 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
Conditions
Hypoglycemia, Cerebral Blood Flow
Interventions
in-ear device measuring blood flow
Device
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 27, 2025 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Stenosis, Caloric Restriction
Interventions
ScandiShake
Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 27, 2018 · Synced May 22, 2026, 12:14 AM EDT
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 7, 2024 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Hyperlipidemia
Interventions
Algorithm- and multi-professional team-supported lipid management, Guideline-directed lipid management by usual care provider
Other
Lead sponsor
Colorado Prevention Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Artery Diseases
Interventions
Transcarotid Artery Revascularization (TCAR)
Procedure
Lead sponsor
Silk Road Medical
Industry
Eligibility
18 Years to 79 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
37
States / cities
Huntsville, Alabama • Scottsdale, Arizona • Tucson, Arizona + 33 more
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Stenosis
Interventions
CEA, CAS
Procedure
Lead sponsor
University of Oxford
Other
Eligibility
18 Years and older
Enrollment
3,638 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2025
U.S. locations
1
States / cities
Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 8, 2024 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Diabetes Mellitus
Interventions
Pioglitazone, Glimepiride
Drug
Lead sponsor
Takeda
Industry
Eligibility
45 Years to 85 Years
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 27, 2012 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Stroke
Interventions
Administration of minocycline
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 90 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2017 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Artery Diseases, Aortic Diseases, Peripheral Arterial Diseases
Interventions
Intergard Standard - Collagen Coated Vascular Grafts and Patches, Hemashield - Collagen Coated Vascular Grafts and Patches, Intergard Silver - Antimicrobial Collagen Coated Vascular Grafts and Patches, Intergard Synergy - Antimicrobial Collagen Coated Vascular Grafts
Device
Lead sponsor
Intervascular
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Osteoporosis, Post-Menopausal
Interventions
raloxifene, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years and older · Female only
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003
U.S. locations
5
States / cities
La Jolla, California • Menlo Park, California • Oakland, California + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2007 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Cognitive Function in Carotid Stenting
Interventions
Not listed
Lead sponsor
Corewell Health West
Other
Eligibility
40 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
1
States / cities
Grand Rapids, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 12, 2023 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Mixed Hyperlipidemia
Interventions
torcetrapib/atorvastatin, atorvastatin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
755 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
40
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 37 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2012 · Synced May 22, 2026, 12:14 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers
Conditions
Moyamoya Disease
Interventions
BOLD MRI
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 69 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
2
States / cities
Baltimore, Maryland • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced May 22, 2026, 12:14 AM EDT
Completed No phase listed Observational Results available
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 5, 2018 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 23, 2017 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Stenosis
Interventions
One of 6 video presentation by one of 4 presenters
Other
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
409 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 4, 2024 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Carotid Artery Disease
Interventions
Not listed
Lead sponsor
Cordis US Corp.
Industry
Eligibility
18 Years and older
Enrollment
21,008 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
5
States / cities
Newark, Delaware • West Des Moines, Iowa • Lincoln, Nebraska + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2020 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Healthy, Carotid Artery Diseases
Interventions
Ultrasound imaging, Magnetic Resonance Imaging (MRI), Neurocognitive testing, Transcranial Doppler (TCD), Pulse Wave Doppler
Device · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 89 Years
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 1, 2025 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Cardiovascular Diseases, Retina; Change
Interventions
Swept Source Optical Coherence Tomography Angiography
Diagnostic Test
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 21, 2024 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Type 2 Diabetes
Interventions
Anti-oxidant and micronutrient, Placebo
Dietary Supplement · Drug
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
50 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 27, 2016 · Synced May 22, 2026, 12:14 AM EDT
Conditions
Atherosclerosis
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 80 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 6, 2013 · Synced May 22, 2026, 12:14 AM EDT
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 5, 2019 · Synced May 22, 2026, 12:14 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
Conditions
Metabolic Syndrome
Interventions
exercise, Diagnostics, Inhaled CO2-mixed air
Behavioral · Diagnostic Test · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced May 22, 2026, 12:14 AM EDT