Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 8:51 PM EDT

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

Showing 145–168 of 272 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Plavix Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

CES1 Crossover Trial of Clopidogrel and Ticagrelor

NCT03161678
View directory record Official record
Conditions
Myocardial Infarction, Thrombosis, Platelet Dysfunction
Interventions
Clopidogrel, Ticagrelor
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 75 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 29, 2026, 8:51 PM EDT
Not listed Phase 4 Interventional

Study Comparing Treatment Effectiveness of Guideline Indicated APT for ACS in Patients With CKD

NCT03150667
View directory record Official record
Conditions
Chronic Kidney Diseases, Acute Coronary Syndrome
Interventions
Ticagrelor, Clopidogrel
Drug
Lead sponsor
North Texas Veterans Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Durham, North Carolina • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 25, 2018 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of the Effects of Multiple Doses of Dexlansoprazole, Lansoprazole, Omeprazole or Esomeprazole on the Pharmacokinetics and Pharmacodynamics of Clopidogrel in Healthy Participants.

NCT00942175
View directory record Official record
Conditions
Healthy
Interventions
Clopidogrel, Clopidogrel and Lansoprazole, Clopidogrel and Dexlansoprazole, Clopidogrel and Omeprazole, Clopidogrel and Esomeprazole
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 3, 2012 · Synced Oct 29, 2026, 8:51 PM EDT
Not listed Not applicable Interventional

Time Based Strategy to Reduce Clopidogrel Associated Bleeding Related to Coronary Artery Bypass Graft (CABG)

NCT00857155
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Clopidogrel withdraw prior to CABG
Other
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 6, 2009 · Synced Oct 29, 2026, 8:51 PM EDT
Completed No phase listed Observational

The Safety of Thoracentesis, Tunneled Pleural Catheter, and Chest Tubes in Patients Taking Novel Oral Anti-Coagulants

NCT03535883
View directory record Official record
Conditions
Pleural Effusion, Thoracic Effusion
Interventions
Novel Oral Anti-Coagulants
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 13, 2023 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 4 Interventional Results available

The Dual Antiplatelet Therapy Study (DAPT Study)

NCT00977938
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Placebo & Aspirin, Clopidogrel & Aspirin, Prasugrel & Aspirin
Drug
Lead sponsor
Baim Institute for Clinical Research
Other
Eligibility
18 Years and older
Enrollment
25,682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
178
States / cities
Fairhope, Alabama • Gilbert, Arizona • Phoenix, Arizona + 143 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2017 · Synced Oct 29, 2026, 8:51 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

GORE® CARDIOFORM Septal Occluder Migraine Clinical Study

NCT04100135
View directory record Official record
Conditions
Migraine, Patent Foramen Ovale, PFO - Patent Foramen Ovale
Interventions
Actual device PFO closure, Thienopyridine (clopidogrel or prasugrel), Sham device PFO closure
Device · Drug
Lead sponsor
W.L.Gore & Associates
Industry
Eligibility
18 Years to 55 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
15
States / cities
Phoenix, Arizona • Los Angeles, California • Santa Barbara, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 29, 2026, 8:51 PM EDT
Terminated Phase 3 Interventional

Atrial Fibrillation Clopidogrel Trial With Irbesartan for Prevention of Vascular Events (ACTIVE W)

NCT00243178
View directory record Official record
Conditions
Atrial Fibrillation, Vascular Risk
Interventions
clopidogrel (SR25990C)
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
6,706 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 19, 2009 · Synced Oct 29, 2026, 8:51 PM EDT
Withdrawn Not applicable Interventional

Pharmacodynamic Study on Efficacy of Clopidogrel With St. John's Wort

NCT01330589
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Placebo, St. Johns Wort
Drug
Lead sponsor
Lancaster General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 5, 2017 · Synced Oct 29, 2026, 8:51 PM EDT
Recruiting Phase 2 Interventional

A Polypill for Acute Coronary Syndrome

NCT07032389
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Polypill
Combination Product
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
4
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 29, 2026, 8:51 PM EDT
Terminated Phase 4 Interventional Results available

Ticagrelor vs Clopidogrel in Non-ST Elevation Acute Coronary Syndrome Patients Undergoing PCI With Bivalirudin.

NCT02052635
View directory record Official record
Conditions
Non-ST Elevation Acute Coronary Syndrome
Interventions
ticagrelor, clopidogrel
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
8
States / cities
Jacksonville, Florida • Lake Mary, Florida • Macon, Georgia + 5 more
Source: ClinicalTrials.gov public record
Updated May 27, 2016 · Synced Oct 29, 2026, 8:51 PM EDT
Terminated Phase 3 Interventional Results available

A Phase 3, Multicenter, Randomized, Double-blind,Active-controlled, Parallel-group Trial With an Open-labelExtension Phase to Evaluate the Efficacy and Safety of OralE5501 Versus Eltrombopag, in Adults With Chronic ImmuneThrombocytopenia (Idiopathic Thrombocytopenic Purpura)

NCT01433978
View directory record Official record
Conditions
Idiopathic Thrombocytopenic Purpura
Interventions
Eltrombopag, Avatrombopag, Standard of care
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 99 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Watertown, South Dakota
Source: ClinicalTrials.gov public record
Updated Feb 6, 2018 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Food Effect Study on Pharmacodynamic and Bioavailability of Clopidogrel 300/75 mg in Healthy Subjects

NCT01129271
View directory record Official record
Conditions
Healthy
Interventions
clopidogrel, Matching placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 15, 2011 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 4 Interventional Results available

Drug-Eluting Stents vs. Bare Metal Stents In Saphenous Vein Graft Angioplasty

NCT01121224
View directory record Official record
Conditions
Saphenous Vein Graft Atherosclerosis
Interventions
Bare Metal Stent, Drug-Eluting Stent, Blinded clopidogrel, Placebo, Thienopyridine (open-label)
Device · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
597 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
25
States / cities
Tucson, Arizona • Little Rock, Arkansas • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2022 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 4 Interventional Results available

Ad Hoc Percutaneous Coronary Intervention Study in Acute Coronary Syndrome Patients

NCT01603082
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Ticagrelor, Clopidogrel
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
343 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
16
States / cities
Birmingham, Alabama • San Francisco, California • Washington D.C., District of Columbia + 13 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2015 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 4 Interventional Results available

Vorapaxar on Thrombin Generation and Coagulability

NCT03207451
View directory record Official record
Conditions
Coronary Artery Disease, Peripheral Vascular Disease, Myocardial Infarction
Interventions
Vorapaxar, Vorapaxar and Aspirin, Vorapaxar and Clopidogrel, Vorapaxar, Aspirin, and Clopidogrel
Drug
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years to 75 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 18, 2022 · Synced Oct 29, 2026, 8:51 PM EDT
Withdrawn Phase 1 Interventional

Pilot Study of Continuing Aspirin Versus Switching to Clopidogrel After Stroke or Transient Ischemic Attack

NCT00363753
View directory record Official record
Conditions
Transient Ischemic Attack, Stroke, Aspirin, Clopidogrel
Interventions
aspirin versus clopidogrel
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
2
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 2, 2019 · Synced Oct 29, 2026, 8:51 PM EDT
Not listed Phase 4 Interventional

A Pilot Study of Edoxaban in Patients With Non-Valvular Atrial Fibrillation and Left Atrial Appendage Closure

NCT03088072
View directory record Official record
Conditions
Non-Valvular Atrial Fibrillation, Left Atrial Appendage Closure
Interventions
Edoxaban, WATCHMAN LAA Closure, Aspirin and Clopidogrel, Aspirin and Warfarin
Drug · Device
Lead sponsor
Scripps Health
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 3 Interventional

Clopidogrel Prevention of Early Arteriovenous (AV) Fistula Thrombosis

NCT03289520
View directory record Official record
Conditions
Kidney Failure, Hemodialysis Fistula Thrombosis
Interventions
Clopidogrel, Placebo
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
877 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
9
States / cities
Birmingham, Alabama • Iowa City, Iowa • Portland, Maine + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2025 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

PACT (Platelet Activity After Clopidogrel Termination)

NCT00619073
View directory record Official record
Conditions
Blood Platelets, Clopidogrel
Interventions
clopidogrel + aspirin, placebo, Aspirin
Drug
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
21 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 3 Interventional Results available

A Comparison of Ticagrelor (AZD6140) and Clopidogrel in Patients With Acute Coronary Syndrome

NCT00391872
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Ticagrelor, Clopidogrel
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
18,624 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
139
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 136 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2012 · Synced Oct 29, 2026, 8:51 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Aspirin and Clopidogrel Reactivity in Patients With Critical Limb Ischemia (CLI)

NCT02094755
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Blood draw only
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 28, 2019 · Synced Oct 29, 2026, 8:51 PM EDT
Completed Phase 4 Interventional Results available

Pharmacodynamic Effects of Low-dose Rivaroxaban With Antiplatelet Therapies

NCT03718429
View directory record Official record
Conditions
Coronary Artery Disease, Peripheral Arterial Disease, Atrial Fibrillation
Interventions
Rivaroxaban 2.5 mg Tablet
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 27, 2022 · Synced Oct 29, 2026, 8:51 PM EDT
Recruiting Phase 4 Interventional

The Switching Antiplatelet-9 (SWAP-9) Study

NCT06588595
View directory record Official record
Conditions
Coronary Arterial Disease (CAD)
Interventions
Prasugrel/Ticagrelor monotherapy or aspirin plus clopidogrel, Aspirin plus clopidogrel
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 29, 2026, 8:51 PM EDT