Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:45 PM EDT

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Showing 1–24 of 320 matching trials from the live ClinicalTrials.gov search.
Conditions
Atrial Fibrillation
Interventions
Best practice advisory (BPA)
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
5,094 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
2
States / cities
Jacksonville, Florida • Worcester, Massachusetts
Conditions
Venous Thromboembolism, Anticoagulants and Bleeding Disorders
Interventions
Oral Anticoagulant
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
39,603 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
2
States / cities
Oakland, California • Pasadena, California
Conditions
Stent Thrombosis
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

Assessment of Acute Disease to Reduce Imaging Costs

NCT01059500
Conditions
Acute Coronary Syndrome, Pulmonary Embolism
Interventions
Webtool
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 99 Years
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
4
States / cities
Boston, Massachusetts • Jackson, Mississippi • Charlotte, North Carolina + 1 more
Conditions
Hand Surgery
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
398 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Transcatheter Aortic Valve Replacement, Cardiac Valve Annuloplasty
Interventions
iStat Handheld Blood Analyzer, Hemochron
Diagnostic Test
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years to 90 Years
Enrollment
40 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Dementia, Cognition Disorders, Cerebral Ischemic Events
Interventions
Dabigatran Etexilate, Warfarin
Drug
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
65 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Murray, Utah
Conditions
Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Enoxaparin, Apixaban, Enoxaparin-matching placebo, Apixaban-matching placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
5,407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
19
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Sacramento, California + 12 more
Conditions
Atrial Fibrillation
Interventions
AI-enabled ECG-based Screening Tool for AF
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Healthy
Interventions
REG1
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Atrial Fibrillation, Venous Thromboses, Heart Valve Diseases
Interventions
Fearon warfarin dosing algorithm, Usual care
Other
Lead sponsor
University of Utah
Other
Eligibility
22 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Left Sided Heart Failure, Left Ventricular Assist Device, Anticoagulant Therapy, Gastro Intestinal Bleeding, Thrombosis, LVAD, Anti-factor Xa, aPTT, Heparin
Interventions
aPTT guided heparin management, Anti-factor Xa guided heparin management
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Not listed No phase listed Observational

Safety of Oral Anticoagulants Registry

NCT02745054
Conditions
Blood Coagulation
Interventions
mgt of bleeding concerns/complications of oral anticoagulants
Other
Lead sponsor
Hospital Quality Foundation
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
9
States / cities
Birmingham, Alabama • Hartford, Connecticut • Detroit, Michigan + 6 more
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
364 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Burlingame, California + 18 more
Completed Not applicable Interventional Results available

Behavior of Valve Leaflets Following Aortic Valve Implant

NCT03200574
Conditions
Aortic-valve Replacement
Interventions
4D Cardiac CT Scan, LivaNova Bioprothetic Aortic Valve Implant
Diagnostic Test · Device
Lead sponsor
Corcym S.r.l
Industry
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
8
States / cities
Indianapolis, Indiana • Scarborough, Maine • Takoma Park, Maryland + 5 more
Conditions
Acute Kidney Injury
Interventions
Selective Cytopheretic Device, Standard of Care
Device · Other
Lead sponsor
SeaStar Medical
Industry
Eligibility
18 Years and older
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 30 more
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Withdrawn Not applicable Interventional Accepts healthy volunteers

Detecting Circulating Emboli in Patients with Acute Venous Thromboembolism

NCT02735759
Conditions
Venous Thromboembolism
Interventions
Photoacoustic flow cytometry device
Device
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Healthy
Interventions
PER977, Placebo, Heparin Sodium
Drug
Lead sponsor
Perosphere Pharmaceuticals Inc, a wholly owned subsidiary of AMAG Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Tibial Fractures, Pain
Interventions
600 mg Ibuprofen
Drug
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
13
States / cities
Indianapolis, Indiana • Baltimore, Maryland • Cambridge, Massachusetts + 9 more
Conditions
Atrial Fibrillation
Interventions
Edoxaban, Warfarin, Enoxaparin
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years and older
Enrollment
2,199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
28
States / cities
Phoenix, Arizona • Escondido, California • Newport Beach, California + 25 more
Conditions
Acute Ischemic Stroke
Interventions
Endovascular Thrombectomy, Medical Management
Device · Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
19
States / cities
Los Angeles, California • Jacksonville, Florida • Chicago, Illinois + 14 more
Conditions
Covid19
Interventions
theraputic heparin, prophylactic heparin, P2Y12, Crizanlizumab Injection, SGLT2 inhibitor
Drug
Lead sponsor
Matthew Neal MD
Other
Eligibility
18 Years and older
Enrollment
3,591 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
81
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 65 more
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Effectiveness of Bridging Anticoagulation for Surgery (The BRIDGE Study)

NCT00786474
Conditions
Arterial Thromboembolic Events, Atrial Fibrillation
Interventions
Placebo, Dalteparin
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1,884 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Durham, North Carolina