Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 5:42 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Erector Spinae Plane Block, Pain Control, Post-Operative Pain, Chronic
Interventions
Intravenous Administration of Lidocaine Post Cardiac Surgery, Administration of Lidocaine Post Cardiac Surgery via ESP Catheter
Drug
Lead sponsor
Archit Sharma
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Not listed No phase listed Observational

Biomarkers of Acute Stroke in Clinic

NCT03897478
Conditions
Ischemic Stroke, Ischemia, Atrial Fibrillation, Transient Ischemic Attack, Transient Cerebrovascular Events, Thrombotic Stroke, Stroke, Stroke, Acute, Stroke, Ischemic, Stroke, Complication, Stroke of Basilar Artery, Atherosclerosis, Atheroma, Cardioembolic Stroke, Cardiomyopathies, Cardiovascular Stroke, Thromboembolism
Interventions
ISCDX blood test
Diagnostic Test
Lead sponsor
Ischemia Care LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Coronary Artery Disease, Angina, Metabolic Syndrome
Interventions
Ranolazine
Drug
Lead sponsor
Atlanta Heart Specialists, LLC
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Cumming, Georgia • Tucker, Georgia
Not listed Not applicable Interventional

Evaluating Infrasonic Hemodynography

NCT04636892
Conditions
Aortic Stenosis, Mitral Regurgitation, Pulmonary Hypertension, Heart Failure, Systolic, Cardiovascular Diseases, Coronary Artery Disease
Interventions
MindMics earbud
Other
Lead sponsor
Scripps Health
Other
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
La Jolla, California
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Database Registry of the Intermountain Heart Collaborative Study

NCT00406185
Conditions
Coronary Artery Disease, Electrophysiology, Cardiovascular Disease
Interventions
Not listed
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
30,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 2027
U.S. locations
1
States / cities
Murray, Utah
Conditions
Diabetes, Coronary Artery Disease
Interventions
Strict Glycemic Control for one year post-op CABG
Drug
Lead sponsor
Providence Heart & Vascular Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Completed No phase listed Observational Accepts healthy volunteers

Impact of Elastin Mediated Vascular Stiffness on End Organs

NCT02840448
Conditions
Williams Syndrome, Supravalvular Aortic Stenosis, Cardiovascular Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
3 Years to 85 Years
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2024
U.S. locations
2
States / cities
Bethesda, Maryland • St Louis, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Off-pump Versus On-pump Coronary Artery Bypass Grafting in Frail Patients

NCT02338947
Conditions
Frail Elderly, Coronary Artery Disease
Interventions
Off-pump coronary-artery bypass grafting, On-pump coronary-artery bypass grafting
Other
Lead sponsor
University of Sao Paulo General Hospital
Other
Eligibility
60 Years and older
Enrollment
440 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Results available

Stress CT Perfusion in Patients With Chest Pain

NCT01969916
Conditions
Coronary Artery Disease
Interventions
Regadenoson
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Vivio AS (Aortic Stenosis) Detection Study

NCT04066634
Conditions
Aortic Stenosis
Interventions
Vivio System
Device
Lead sponsor
Ventric Health, LLC
Industry
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
3
States / cities
Morristown, New Jersey • Roslyn, New York • Providence, Rhode Island
Completed Not applicable Interventional Results available

The ShortCut™ Study Protocol

NCT04952909
Conditions
Risk of Coronary Obstruction Following Transcatheter Aortic Valve Replacement (TAVR) Procedure
Interventions
ShortCut™
Device
Lead sponsor
Pi-cardia
Industry
Eligibility
18 Years to 100 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
13
States / cities
Tucson, Arizona • Los Angeles, California • San Francisco, California + 10 more
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
Aspire Foundation
Other
Eligibility
18 Years to 90 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
3
States / cities
Kansas City, Missouri • Lee's Summit, Missouri
Completed Not applicable Interventional

STAR and Deferred Stenting Study

NCT05089864
Conditions
Coronary Occlusion, Coronary Stenosis, Coronary Restenosis
Interventions
Stent Placement Timing - Early, Stent Placement Timing - Late
Other
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Coronary Artery Disease
Interventions
Prasugrel, Ticagrelor
Drug
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years to 75 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Cardiovascular Diseases, Heart Diseases, Coronary Disease, Diabetes Mellitus, Atherosclerosis, Cerebral Arteriosclerosis, Hypertension
Interventions
Lifestyle Changes, Antiplatelet Agents, Beta Blocker, ACE Inhibitors
Behavioral · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 80 Years
Enrollment
525 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Coronary Artery Disease, Atherosclerosis, Myocardial Infarction, Heart Failure, Angina
Interventions
Not listed
Lead sponsor
Quinn Capers
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Acute Myocardial Infarction, Coronary Artery Disease, Myocardial Fibrosis, Gadolinium, Myocardial Edema
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older
Enrollment
455 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 4 Interventional Results available

Prasugrel/Clopidogrel Maintenance Dose Washout Study

NCT01014624
Conditions
Coronary Artery Disease
Interventions
Prasugrel, Clopidogrel
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years to 74 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
4
States / cities
La Jolla, California • Jacksonville, Florida • Cincinnati, Ohio + 1 more
Conditions
Atherosclerosis, Cardiovascular Diseases, Hypercholesterolemia, Hypertension, Diabetes Mellitus, Type 2, Diabetes Mellitus, Coronary Disease
Interventions
Anti-hyperglycemic Agents, Anti-hypertensive Agents, Blinded fenofibrate or placebo plus simvastatin
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
40 Years to 79 Years
Enrollment
10,251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2012
U.S. locations
6
States / cities
Minneapolis, Minnesota • New York, New York • Winston-Salem, North Carolina + 3 more
Conditions
Native and Valve in Valve Aortic Valve Failure
Interventions
ASHI_INTECC Astato XS 20 0.014 guidewire
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Atlanta, Georgia • Detroit, Michigan + 1 more
Conditions
Coronary Artery Disease
Interventions
clopidogrel 75 mg, Prasugrel 5 mg
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Microvascular Obstruction
Interventions
Temanogrel, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
30 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Long Beach, California • Palo Alto, California • Chicago, Illinois
Conditions
Atherosclerotic Cardiovascular Disease (ASCVD), Chronic Kidney Disease (CKD)
Interventions
Retatrutide, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
45 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
204
States / cities
Alabaster, Alabama • Birmingham, Alabama • Daphne, Alabama + 159 more