Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 8:26 PM EDT

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Showing 1–24 of 31 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
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
Conditions
Bleeding
Interventions
Andexanet alfa, Apixaban, Rivaroxaban, Edoxaban, Placebo
Biological · Drug
Lead sponsor
Portola Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Cypress, California
Conditions
Aortic Valve Stenosis, Cardiovascular Diseases, Heart Valve Diseases, Ventricular Outflow Obstruction, Thrombosis
Interventions
Acetylsalicylic acid, Clopidogrel, Rivaroxaban
Drug
Lead sponsor
ECRI bv
Industry
Eligibility
18 Years and older
Enrollment
231 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
4
States / cities
Los Angeles, California • New York, New York • Philadelphia, Pennsylvania + 1 more
Conditions
Atrial Fibrillation, Percutaneous Coronary Intervention
Interventions
rivaroxaban 2.5 mg, rivaroxaban 15 mg, rivaroxaban 10 mg, aspirin (ASA), vitamin K antagonist (VKA), clopidogrel, prasugrel, ticagrelor
Drug
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
18 Years and older
Enrollment
2,124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
86
States / cities
Huntsville, Alabama • Los Alamitos, California • Mission Viejo, California + 83 more
Completed Phase 4 Interventional Accepts healthy volunteers

Anticoagulation With Rivaroxaban in Cardioversion -The ARC Study

NCT01747746
Conditions
Atrial Fibrillation, Stroke, Thrombo-embolism, Bleeding
Interventions
Rivaroxaban, Warfarin and Enoxaparin
Drug
Lead sponsor
Cook County Health
Government
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Thrombosis
Interventions
Rivaroxaban, Acetylsalicylic Acid
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
2 Years to 8 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
17
States / cities
Los Angeles, California • Gainesville, Florida • Oak Lawn, Illinois + 14 more
Conditions
Neoplasms
Interventions
Rivaroxaban, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
841 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
70
States / cities
Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 67 more
Conditions
Pulmonary Embolism, Venous Thrombosis
Interventions
Enteric Coated Aspirin, Warfarin, Rivaroxaban
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
21 Years and older
Enrollment
18,883 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
30
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • Los Angeles, California + 23 more
Conditions
Healthy
Interventions
Ciraparantag, Placebo, Point-of-Care Coagulometer (investigational device)
Drug · Device
Lead sponsor
AMAG Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
3
States / cities
South Miami, Florida • Secaucus, New Jersey • San Antonio, Texas
Conditions
Gastric Bypass Status
Interventions
rivaroxaban
Drug
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Syracuse, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Phase 2 Study of Rivaroxaban Reversal by Ciraparantag as Measured by WBCT

NCT03172910
Conditions
Healthy
Interventions
Ciraparantag, Placebo, Rivaroxaban
Drug
Lead sponsor
Perosphere Pharmaceuticals Inc, a wholly owned subsidiary of AMAG Pharmaceuticals, Inc.
Industry
Eligibility
50 Years to 75 Years
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Secaucus, New Jersey
Conditions
Healthy Volunteers
Interventions
GCC-4401C, Rivaroxaban, Placebo
Drug
Lead sponsor
Green Cross Corporation
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Early Phase Clinical Unit _Los Angeles, California
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban, (BAY59-7939), Enoxaparine
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
613 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
15
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 11 more
Conditions
Healthy Volunteers
Interventions
Cobicistat, Darunavir/Cobicistat, Rivaroxaban
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Bleeding
Interventions
Andexanet alfa (Gen 1 Process 2), Apixaban 5 MG, Rivaroxaban 20 MG, Enoxaparin sodium, Edoxaban 60 MG, Andexanet alfa (Gen 2), Andexanet alfa (Gen 1 Process 3), Apixaban 10 MG, Rivaroxaban 10 MG
Biological · Drug
Lead sponsor
Portola Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
153 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Cypress, California
Conditions
Venous Thrombosis, Pediatrics
Interventions
Rivaroxaban (Xarelto, BAY59-7939)
Drug
Lead sponsor
Bayer
Industry
Eligibility
6 Months to 18 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
16
States / cities
Little Rock, Arkansas • Los Angeles, California • Orange, California + 11 more
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Enoxaparin, Rivaroxaban placebo, Enoxaparin placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
40 Years and older
Enrollment
8,101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
121
States / cities
Birmingham, Alabama • Dothan, Alabama • Geneva, Alabama + 107 more
Conditions
Postpartum, VTE Prophylaxis, VTE (Venous Thromboembolism), Rivaroxaban, Breastfeeding, Breast Milk Collection
Interventions
Rivaroxaban 10 MG Oral Tablet, Rivaroxaban 20 MG Oral Tablet
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Coronavirus Disease 2019 (COVID-19)
Interventions
Rivaroxaban, Placebo, Standard of Care (SOC)
Drug · Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
1,284 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
17
States / cities
Tucson, Arizona • Los Angeles, California • Oakland, California + 13 more
Conditions
COVID-19
Interventions
Rivaroxaban, Placebo
Drug
Lead sponsor
Gates Medical Research Institute
Other
Eligibility
18 Years and older
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
17
States / cities
Rogers, Arkansas • Los Angeles, California • San Diego, California + 14 more
Conditions
Heart Failure, Respiratory Insufficiency, Stroke Acute, Infectious Diseases, Rheumatic Diseases
Interventions
Rivaroxaban, 10 mg, Rivaroxaban, 7.5 mg, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
40 Years and older
Enrollment
12,024 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
135
States / cities
Birmingham, Alabama • Mobile, Alabama • Sheffield, Alabama + 132 more
Conditions
Prevention, Venous Thromboembolism
Interventions
Rivaroxaban (BAY59-7939), Enoxaparin
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
2,457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
5
States / cities
Birmingham, Alabama • Denver, Colorado • Bay Pines, Florida + 2 more
Conditions
Pancreatic Cancer, Advanced Pancreatic Ductal Adenocarcinoma
Interventions
Gemcitabine, Nab-paclitaxel, PEGPH20
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
10
States / cities
Hartford, Connecticut • Miami, Florida • Basking Ridge, New Jersey + 7 more
Conditions
Healthy
Interventions
Rivaroxaban, Tranexamic acid, Kcentra, a 4-factor PCC, Saline
Drug
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Overland Park, Kansas