Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 12, 2026, 3:05 AM EDT

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Showing 145–168 of 172 matching trials from the live ClinicalTrials.gov search.
Conditions
Anticoagulation, Anticoagulation Reversal
Interventions
four factor prothrombin complex concentrate
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure
Interventions
Apixaban, Warfarin, LVAD implant
Drug · Device
Lead sponsor
Palak Shah
Other
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Falls Church, Virginia
Conditions
Urinary Bladder, Overactive
Interventions
warfarin, Warfarin plus Fesoterodine
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Healthy
Interventions
Cenobamate, midazolam, Warfarin Pill, Omeprazole Pill, Bupropion Pill
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Atrial Fibrillation
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Warfarin sodium
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
16,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Whippany, New Jersey
Conditions
Thrombosis, Hemorrhage
Interventions
Mouthwash sample, Blood Draw
Procedure
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Haemostasis, Healthy
Interventions
warfarin, eptacog alfa (activated), placebo
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older · Male only
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Ischemic Stroke, Patent Foramen Ovale
Interventions
Warfarin, Aspirin
Drug
Lead sponsor
Columbia University
Other
Eligibility
30 Years to 85 Years
Enrollment
630 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2000
U.S. locations
1
States / cities
New York, New York
Conditions
Hemorrhage
Interventions
Kcentra®, Plasma
Biological
Lead sponsor
CSL Behring
Industry
Eligibility
18 Years and older
Enrollment
2,238 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Oakland, California
Conditions
Thromboembolism
Interventions
Warfarin, Dabigatran etexilate
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
2,589 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
10
States / cities
Little Rock, Arkansas • Clearwater, Florida • Normal, Illinois + 7 more
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
warfarin, apixaban
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
Not listed
Enrollment
20,976 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
284
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 206 more
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Northeast Iowa Medical Education Foundation
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Waterloo, Iowa
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pharmacogenetics of Warfarin Induction and Inhibition

NCT01447511
Conditions
Healthy
Interventions
Control - Warfarin only, Fluconazole - Warfarin, Rifampin - Warfarin
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 60 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Embolism, Thrombosis
Interventions
Idrabiotaparinux sodium, Warfarin, Placebo (for idrabiotaparinux sodium), Avidin, Placebo (for warfarin), Enoxaparin
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
3,202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Bridgewater, New Jersey
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study With a Potential Alzheimer's Disease Compound

NCT00726726
Conditions
Alzheimer Disease
Interventions
Interacting drugs - Cooperstown Cocktail (midazolam, warfarin, (+ vitamin K), caffeine, omeprazole and dextromethorphan), BMS-708163, BMS-708163 + Cooperstown Cocktail
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Hamilton, New Jersey
Conditions
Ischemic Stroke
Interventions
aspirin, warfarin
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
San Diego, California
Conditions
Thromboembolism, Blood Coagulation Disorders, Cardiovascular Disease, Vascular Disease
Interventions
Patient Self-Monitoring vs Anticoagulation Clinic
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
21 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Acute Bacterial Skin and Skin Structure Infection
Interventions
Oritavancin, Warfarin
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Somers Point, New Jersey
Completed No phase listed Observational Results available

Anticoagulant Utilization Pattern

NCT01847560
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
333,664 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Antiphospholipid Antibody Syndrome
Interventions
CoaguChek XS, Standard Lab Draw
Device · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of Evacetrapib (LY2484595) and Warfarin in Healthy Participants

NCT02161731
Conditions
Healthy Volunteers
Interventions
Evacetrapib, Warfarin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Atrial Fibrillation, End Stage Renal Disease
Interventions
apixaban, warfarin
Drug
Lead sponsor
Christopher Granger, MD
Other
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
58
States / cities
Huntsville, Alabama • Fresno, California • Long Beach, California + 52 more
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
warfarin
Drug
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Atrial Fibrillation, Deep Vein Thrombosis, Intracardiac Thrombus, Pulmonary Embolism, Venous Thromboembolic Disease
Interventions
Not listed
Lead sponsor
Cipherome, Inc.
Industry
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Santa Clara, California