Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 7, 2026, 7:49 AM EDT

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Showing 25–48 of 531 matching trials from the live ClinicalTrials.gov search.
Conditions
Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Fondaparinux
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Covid19, Thrombosis Embolism, DVT, Pulmonary Embolism, Myocardial Infarction, Stroke
Interventions
No intervention
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
11,000 participants
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Venous Thromboembolism, Arthroplasty, Replacement, Hip
Interventions
YM150, enoxaparin
Drug
Lead sponsor
Astellas Pharma Europe B.V.
Industry
Eligibility
18 Years and older
Enrollment
1,992 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
18
States / cities
Phoenix, Arizona • Tuscon, Arizona • Little Rock, Arkansas + 14 more
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Standard of Care
Drug
Lead sponsor
Bayer
Industry
Eligibility
Up to 17 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
23
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 19 more
Conditions
Venous Thromboembolism, Deep Venous Thrombosis, Post-Thrombotic Syndrome
Interventions
ClotTriever System, Commercially available/market approved anticoagulation medication including but not limited to: Heparin Sodium, Coumadin, Rivaroxaban, Apixaban, etc.
Device · Drug
Lead sponsor
Inari Medical
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
48
States / cities
Scottsdale, Arizona • Tucson, Arizona • Orange, California + 43 more
Conditions
Venous Thromboembolism
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
3 Months to 12 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
10
States / cities
La Jolla, California • San Diego, California • New Haven, Connecticut + 7 more
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study of Apixaban With Cyclosporine and Tacrolimus

NCT03083782
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
Conditions
Venous Thromboembolism
Interventions
Apixaban, Warfarin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
19,002 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Philadelphia Telemedicine Glaucoma Detection and Follow-Up Study

NCT02390245
Conditions
Glaucoma, Glaucoma Suspect, Diabetic Retinopathy, Ocular Hypertension, Cataract, Branch Retinal Vein Occlusion, Branch Retinal Arterial Occlusion, Central Retinal Vein Occlusion, Central Retinal Artery Occlusion, Epi-retinal Membrane, Macular Degeneration, Drusen, Loss of Vision
Interventions
Free Eye Screenings, Enhanced Intervention, Usual Care
Other
Lead sponsor
Wills Eye
Other
Eligibility
40 Years and older
Enrollment
906 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Venous Thromboembolism
Interventions
Xarelto (Rivaroxaban, BAY59-7939), (LMW) Heparin + Vitamin K Antagonist
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
543 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
5
States / cities
Albuquerque, New Mexico • Chapel Hill, North Carolina • Fredericksburg, Virginia + 1 more
Conditions
Venous Thromboembolism, Covid19
Interventions
Laboratory test positive for SARS-CoV-2 virus
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
398,530 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Oakland, California • Pasadena, California
Conditions
Venous Thromboembolism
Interventions
dabigatran etexilate, standard of care
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
Up to 17 Years
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
9
States / cities
Sacramento, California • Miami, Florida • Tampa, Florida + 6 more
Conditions
Venous Thromboses, Venous Stasis
Interventions
OsciPulse system, Reference Therapy 1, Refence Therapy 2
Device
Lead sponsor
OsciFlex LLC
Industry
Eligibility
40 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Retinal Vein Occlusion, Diabetic Macular Edema
Interventions
KPI-121 0.25% Ophthalmic Suspension, KPI-121 1.0% Ophthalmic Suspension
Drug
Lead sponsor
Kala Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Beverly Hills, California • Boston, Massachusetts
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
1,197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
25
States / cities
Little Rock, Arkansas • Los Angeles, California • Redlands, California + 20 more
Conditions
Retinal Vein Occlusion, Macula Edema
Interventions
TLC399 (ProDex)
Drug
Lead sponsor
Taiwan Liposome Company
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
20
States / cities
Phoenix, Arizona • Arcadia, California • Beverly Hills, California + 16 more
Conditions
Retinal Vein Occlusions
Interventions
Not listed
Lead sponsor
Barnes Retina Institute
Other
Eligibility
21 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Venous Thromboembolism
Interventions
Not listed
Lead sponsor
Sanofi
Industry
Eligibility
40 Years and older
Enrollment
14,799 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Bridgewater, New Jersey
Conditions
Trauma, Surgery, Deep Vein Thrombosis (DVT), Thromboembolic Events
Interventions
Enoxaparin Sodium Injection 30 mg BID, Enoxaparin Sodium Injection 40 mg QD
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
15 Years to 100 Years
Enrollment
606 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Pregnancy, Deep Vein Thrombosis
Interventions
LEFt clinical decision rule
Other
Lead sponsor
Ottawa Hospital Research Institute
Other
Eligibility
16 Years and older · Female only
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Murray, Utah
Conditions
Retinal Vein Occlusion
Interventions
pegaptanib sodium
Drug
Lead sponsor
Eyetech Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
35
States / cities
Tucson, Arizona • Los Angeles, California • Santa Ana, California + 30 more
Conditions
Deep Vein Thrombosis, Venous Stasis, Venous Insufficiency, Venous Leg Ulcer, Venous Reflux, Post Thrombotic Syndrome
Interventions
Stents
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
29
States / cities
Orange, California • San Francisco, California • New Haven, Connecticut + 23 more
Conditions
Venous Thromboembolism, Pediatrics, Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Hematology Review
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
0 Years to 21 Years
Enrollment
17,427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Deep Vein Thrombosis
Interventions
Pneumatic SCD - VenaFlow System (DJO Global)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota