Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 13, 2026, 11:38 PM EDT

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Showing 265–288 of 588 matching trials from the live ClinicalTrials.gov search.
Conditions
Head and Neck Cancer
Interventions
Pembrolizumab, Clopidogrel, acetylsalicylic acid
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Cardiovascular Disease
Interventions
Aspirin, Durlaza™
Drug
Lead sponsor
New Haven Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Baltimore, Maryland
Terminated Not applicable Interventional Results available

Women With Chest Pain and Normal Coronary Arteries Study

NCT00743197
Conditions
Chest Pain
Interventions
Aspirin, Lisinopril, Simvastatin, Lovaza, Therapeutic Lifestyle Changes
Drug · Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
30 Years to 90 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Breast Carcinoma
Interventions
Biospecimen Collection, Low-Dose Aspirin, Questionnaire Administration, Biopsy
Procedure · Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
5
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Indianapolis, Indiana + 2 more
Completed Phase 4 Interventional Results available

Vorapaxar on Thrombin Generation and Coagulability

NCT03207451
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
Conditions
Ischemic Attack, Transient
Interventions
Clopidogrel, placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
4,881 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
147
States / cities
Chandler, Arizona • Tucson, Arizona • Carmichael, California + 95 more
Conditions
Aortic Valve Disorder
Interventions
SAVR Warfarin, SAVR Aspirin, TAVR Warfarin and clopidogrel, TAVR Aspirin and clopidogrel
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Medication Adherence, Preeclampsia
Interventions
Low-dose aspirin
Drug
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Treatment Resistant Depression, Major Depressive Disorder, Analgesia, Ketamine, Peripheral Nervous System Agents, Central Nervous System Depressants, Neurotransmitter Agents, Anti-Inflammatory Agents, Physiological Effects of Drugs, Sensory System Agents, Analgesics, Non-Narcotic, Anti-Inflammatory Agents, Non-Steroidal, Depressive Symptoms
Interventions
VTS-K
Drug
Lead sponsor
Theresa Jacob, PhD, MPH
Other
Eligibility
18 Years to 89 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Stable Angina
Interventions
Intravenous Glycoprotein inhibitor + ASA, Clopidogrel, Antiplatelet Therapy (ASA, Clopidogrel)
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers

Impact of COX2 on Sera Biomarkers From Obese Subjects

NCT02062255
Conditions
Breast Cancer Survivors
Interventions
Aspirin, Omega 3 FFA
Drug · Dietary Supplement
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older · Female only
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Preeclampsia, Hypertensive Disorders of Pregnancy (HDP), Pregnancy Complications, Aspirin Prophylaxis
Interventions
Clinician notification of elevated preeclampsia risk
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy Volunteers
Interventions
BMS-986177, Placebo (for BMS-986177), Clopidogrel, Aspirin
Drug · Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 55 Years
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Austin, Texas
Conditions
Prevention & Control
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Aspirin, Aspirin placebo, Rivaroxaban placebo, Pantoprazole, Pantoprazole placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
27,395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
53
States / cities
Birmingham, Alabama • Mobile, Alabama • Anaheim, California + 49 more
Conditions
Medication Adherence, Acute Coronary Syndrome
Interventions
PST therapy
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Validation of an Assay to Measure Cyclooxygenase-1 Activity

NCT00761891
Conditions
Healthy
Interventions
Chewable aspirin
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Breast Cancer, Estrogen Receptor-positive Breast Cancer
Interventions
Aspirin, Tamoxifen Pill, Doxorubicin, Cyclophosphamide, Paclitaxel
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Coronary Artery Disease
Interventions
Prasugrel, Clopidogrel, Placebo for Prasugrel, Placebo for Clopidogrel
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
4
States / cities
Jacksonville, Florida • Worcester, Massachusetts • Ann Arbor, Michigan + 1 more
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
Conditions
Bleeding, Clot Blood
Interventions
Aspirin, Warfarin
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
3
States / cities
Chicago, Illinois • New York, New York • Houston, Texas
Conditions
Platelet Activation Testing Before/After Anti-platelet Therapy, Healthy
Interventions
Aspirin, Clopidogrel
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Peripheral Arterial Disease, Endovascular Procedures
Interventions
Aspirin, Clopidogrel
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Atrial Fibrillation, Stroke
Interventions
Apixaban, aspirin
Drug
Lead sponsor
Population Health Research Institute
Other
Eligibility
55 Years and older
Enrollment
4,012 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
23
States / cities
Mesa, Arizona • Little Rock, Arkansas • Larkspur, California + 20 more
Conditions
High Risk Pregnancy, Pregnancy Complications, Antiphospholipid Syndrome in Pregnancy, Lupus Anticoagulant Disorder
Interventions
Certolizumab Pegol
Drug
Lead sponsor
David Ware Branch
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
2
States / cities
New York, New York • Salt Lake City, Utah