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Showing 1–24 of 235 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Anticoagulant drugs Clear all
Completed Phase 4 Interventional Results available

Bone Marrow Aspirate Compared to Platelet Rich Plasma for Treating Knee Osteoarthritis

NCT03289416
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Pure PRP II, PureBMC
Combination Product
Lead sponsor
Andrews Research & Education Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Gulf Breeze, Florida
Source: ClinicalTrials.gov public record
Updated Apr 19, 2025 · Synced Sep 28, 2026, 2:02 PM EDT
Terminated Phase 4 Interventional Results available

Comparison of Oral Anticoagulants for Extended VEnous Thromboembolism

NCT03196349
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
Warfarin, Apixaban 2.5 MG, Rivaroxaban 10 MG
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 4 Interventional Results available

Study Of The Blood Thinner, Apixaban, For Patients Who Have An Abnormal Heart Rhythm (Atrial Fibrillation) And Expected To Have Treatment To Put Them Back Into A Normal Heart Rhythm (Cardioversion)

NCT02100228
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Apixaban, Parenteral heparin and/or oral Vitamin K antagonist
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
63
States / cities
Birmingham, Alabama • Avondale, Arizona • Chula Vista, California + 32 more
Source: ClinicalTrials.gov public record
Updated May 22, 2018 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Not applicable Interventional Results available

Keep it SIMPLE: Improving Anti-Coagulation Medication Adherence

NCT02690649
View directory record Official record
Conditions
Atrial Fibrillation, Medication Adherence
Interventions
Health Messaging (Non-Procedural)
Other
Lead sponsor
Tammy Toscos
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Fort Wayne, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Sep 28, 2026, 2:02 PM EDT
Not listed No phase listed Observational

Biomarkers of Acute Stroke in Clinic

NCT03897478
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 27, 2023 · Synced Sep 28, 2026, 2:02 PM EDT
Completed No phase listed Observational

Prospective Evaluation of Bleeding Risk of Anticoagulant and Anti-platelet Therapy

NCT00625248
View directory record Official record
Conditions
Bleeding
Interventions
Antithrombotics
Drug
Lead sponsor
Pain Management Center of Paducah
Other
Eligibility
18 Years and older
Enrollment
12,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 23, 2013 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 3 Interventional Results available

Warfarin Versus Aspirin in Reduced Cardiac Ejection Fraction (WARCEF) Trial

NCT00041938
View directory record Official record
Conditions
Heart Disease, Stroke, Ischemic Heart Disease, Myocardial Infarction
Interventions
aspirin, Warfarin
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
2,305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2014
U.S. locations
54
States / cities
Tucson, Arizona • Santa Clara, California • West Los Angeles, California + 41 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Sep 28, 2026, 2:02 PM EDT
Completed No phase listed Observational

Andexanet Alfa and 4F-PCC Use in Patients Hospitalised With an Anticoagulant-related Major Bleed

NCT05548777
View directory record Official record
Conditions
Anticoagulant-related Major Bleed
Interventions
Andexanet alfa, 4F-PCC
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
5,480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Agoura Hills, California
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 2 Interventional

Oral Anticoagulant Apixaban for Treatment of Venous Thromboembolism

NCT04041843
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
Apixaban
Drug
Lead sponsor
New York Medical College
Other
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Valhalla, New York
Source: ClinicalTrials.gov public record
Updated Oct 24, 2022 · Synced Sep 28, 2026, 2:02 PM EDT
Not listed No phase listed Observational

The DARE Warfarin CER Study

NCT03271450
View directory record Official record
Conditions
Deep Venous Thrombosis, Pulmonary Embolism
Interventions
Dabigatran: extended treatment (e.g at least 90 days), Dabigatran: extended treatment (e.g at least 180 days), Dabigatran: extended treatment (e.g at least 270 days), Apixaban: extended treatment (e.g at least 90 days), Apixaban: extended treatment (e.g at least 180 days), Apixaban: extended treatment (e.g at least 270 days), Rivaroxaban: extended treatment (e.g at least 90 days), Rivaroxaban: extended treatment (e.g at least 180 days), Rivaroxaban: extended treatment (e.g at least 270 days), Edoxaban: extended treatment (e.g at least 90 days), Edoxaban: extended treatment (e.g at least 180 days), Edoxaban: extended treatment (e.g at least 270 days), Warfarin: extended treatment (e.g at least 90 days), Warfarin: extended treatment (e.g at least 180 days), Warfarin: extended treatment (e.g at least 270 days)
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
416,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 22, 2021 · Synced Sep 28, 2026, 2:02 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

MANAGE-VT Registry - MANAGEment of Ventricular Tachycardia Outcomes Registry

NCT06455488
View directory record Official record
Conditions
Ventricular Tachycardia
Interventions
Ventricular Tachycardia Ablation, ICD Implant, Antiarrhythmic drug, EKG, Cardioversion, Echocardiogram
Procedure · Device · Drug + 1 more
Lead sponsor
CorVita Science Foundation
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 11, 2024 · Synced Sep 28, 2026, 2:02 PM EDT
Terminated Not applicable Interventional

Comparison of Platelet Rich Plasma and Alternative Therapies for the Treatment of Tennis Elbow (Lateral Epicondylitis)

NCT01668953
View directory record Official record
Conditions
Lateral Epicondylitis (Tennis Elbow)
Interventions
Platelet Rich Plasma (PRP) Injection, Whole Blood Injection, Dry Needle Fenestration, Sham Injection
Other
Lead sponsor
McMaster University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 9, 2023 · Synced Sep 28, 2026, 2:02 PM EDT
Completed No phase listed Observational

Replication of the RECOVER-II Anticoagulant Trial in Healthcare Claims Data

NCT04735523
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
Dabigatran, Warfarin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 120 Years
Enrollment
5,350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 31, 2023 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Not applicable Interventional Results available

Post-thrombotic Syndrome & Predictors of Recurrence in Catheter-related Thrombosis

NCT01999179
View directory record Official record
Conditions
Venous Thrombosis, Neoplasms
Interventions
Heparin, Low-Molecular-Weight, or direct oral anticoagulants
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
3
States / cities
Minneapolis, Minnesota • Columbus, Ohio • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 17, 2022 · Synced Sep 28, 2026, 2:02 PM EDT
Not listed Phase 1Phase 2 Interventional

Mechanisms of Deep Vein Thrombosis (DVT) and Vein Wall Fibrosis

NCT04833764
View directory record Official record
Conditions
Post-thrombotic Syndrome, Deep Vein Thrombosis Leg
Interventions
Rosuvastatin
Drug
Lead sponsor
Khanh Nguyen
Federal
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Sep 28, 2026, 2:02 PM EDT
Not listed No phase listed Observational

Anticoagulant and Antiarrhythmic Management Based on Continuous Rhythm Monitoring

NCT04038944
View directory record Official record
Conditions
New Onset Atrial Fibrillation
Interventions
Not listed
Lead sponsor
St. Francis Hospital, New York
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Roslyn, New York
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 2 Interventional Results available

EINSTEIN Junior Phase II: Oral Rivaroxaban in Young Children With Venous Thrombosis

NCT02309411
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban (Xarelto, BAY59-7939)
Drug
Lead sponsor
Bayer
Industry
Eligibility
6 Months to 5 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
5
States / cities
Gainesville, Florida • Pensacola, Florida • Atlanta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2018 · Synced Sep 28, 2026, 2:02 PM EDT
Active, not recruiting Not applicable Interventional

The PEERLESS II Study

NCT06055920
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
FlowTriever System, Anticoagulation Agents
Device · Drug
Lead sponsor
Inari Medical
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
42
States / cities
Birmingham, Alabama • Pasadena, California • Aurora, Colorado + 35 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 3 Interventional Results available

Rivaroxaban vs. Warfarin for Post Cardiac Surgery Atrial Fibrillation

NCT03702582
View directory record Official record
Conditions
Atrial Fibrillation, Stroke, Bleeding
Interventions
Rivaroxaban, Warfarin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Sep 28, 2026, 2:02 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Evaulation of Interaction Between Herbal Products and Anticoagulants

NCT00071682
View directory record Official record
Conditions
Coagulation Disorders
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 14, 2013 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study of Apixaban With Cyclosporine and Tacrolimus

NCT03083782
View directory record Official record
Conditions
Venous Thromboembolism, Pharmacokinetics, Healthy
Interventions
Apixaban alone, Cyclosporine, Tacrolimus, Apixaban
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 10, 2017 · Synced Sep 28, 2026, 2:02 PM EDT
Not yet recruiting Phase 4 Interventional

Extended Prophylactic Anticoagulation Following Spinal Surgery for Metastatic Disease

NCT07713875
View directory record Official record
Conditions
Venous Thromboembolism (VTE), Deep Vein Thrombosis (DVT), Pulmonary Embolism (PE), Spine Metastasis
Interventions
Apixaban
Drug
Lead sponsor
James Bayley
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Pittburgh, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 28, 2026, 2:02 PM EDT
Completed Phase 3 Interventional Results available

Study of Octaplex, a Four-factor Prothrombin Complex Concentrate (4F-PCC) and Beriplex® P/N (Kcentra) for the Reversal of Vitamin K Antagonist (VKA) Induced Anticoagulation in Patients Needing Urgent Surgery With Significant Bleeding Risk.

NCT02740335
View directory record Official record
Conditions
Significant Bleeding Risk
Interventions
Octaplex, Beriplex P/N (Kcentra)
Drug
Lead sponsor
Octapharma
Industry
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
22
States / cities
Aurora, Colorado • New Haven, Connecticut • Miami, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2023 · Synced Sep 28, 2026, 2:02 PM EDT
Terminated Not applicable Interventional Results available

Procurement of Leukapheresis Products From End Stage Liver Disease (ESLD) Patients for Immunological Studies

NCT02447926
View directory record Official record
Conditions
End Stage Liver Disease
Interventions
Leukapheresis
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 89 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 24, 2019 · Synced Sep 28, 2026, 2:02 PM EDT