Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 30, 2026, 7:25 PM EDT

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Showing 25–48 of 249 matching trials from the live ClinicalTrials.gov search.
Conditions
Pulmonary Embolism
Interventions
r-tPA, The Bashir™ Endovascular Catheter
Drug · Device
Lead sponsor
Thrombolex, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
5
States / cities
Orlando, Florida • Indianapolis, Indiana • New York, New York + 2 more
Conditions
Pulmonary Embolism, COVID
Interventions
TNKase, Placebo, Enoxaparin
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Deep Vein Thrombosis of Lower Limb, Pulmonary Embolism (PE), Bleeding
Interventions
ActiveCare CECT device, Enoxaparin
Device · Drug
Lead sponsor
Medical Compression Systems
Industry
Eligibility
18 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
9
States / cities
La Jolla, California • Loma Linda, California • Los Angeles, California + 6 more
Conditions
Venous Thromboembolism
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Enoxaparin, Placebo: tablet of Rivaroxaban, Placebo: syringes of Enoxaparin
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
3,148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
40
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 36 more
Conditions
Chronic Thromboembolic Pulmonary Hypertension
Interventions
On-screen computerized decision support alert
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pulmonary Hypertension, Valvular Heart Disease, Congenital Heart Disease, Congestive Heart Failure, Pulmonary Embolism, Acute Coronary Syndrome
Interventions
Measuring Right Ventricular Size and Function
Diagnostic Test
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Pulmonary Embolism, Acute Pulmonary Embolism
Interventions
AlphaVac Multipurpose Mechanical Aspiration (MMA) F1885 PE
Device
Lead sponsor
Angiodynamics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
25
States / cities
Scottsdale, Arizona • Los Angeles, California • New Haven, Connecticut + 21 more
Conditions
Pulmonary Embolism
Interventions
Point-of-care echocardiography
Diagnostic Test
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years and older
Enrollment
250 participants
Timeline
2021 – 2026
U.S. locations
1
States / cities
York, Pennsylvania
Completed No phase listed Observational

3 Screen Electronic Alert

NCT00550082
Conditions
Deep Vein Thrombosis, Pulmonary Embolism, Cancer
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
880 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Deep-Venous Thrombosis, Pulmonary Embolism, Venous Thromboembolism
Interventions
Real time heparin dose adjustment, Standard heparin dose
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Cardiovascular Disease Acute, Emergency Department Patient, Heart Failure Acute, Pulmonary Embolism (Diagnosis), Point of Care Ultrasound (POCUS), Cardiac Tamponade, Pericardial Effusion, Diagnostic Imaging, Medical Training, Implementation Science
Interventions
Cardiac point-of-care ultrasound (POCUS) training and clinical pathway
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Pulmonary Embolism, Pulmonary Embolus/Emboli, Pulmonary Disease, Pulmonary Embolism and Thrombosis, Pulmonary Embolism Subacute Massive, Pulmonary Embolism Acute Massive
Interventions
Non-invasive hemodynamic measurements
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

SYMPHONY-PE Study for Treatment of Pulmonary Embolism

NCT06062329
Conditions
Acute Pulmonary Embolism, Thromboembolism, Emboli, Pulmonary, Thrombosis, Thrombus; Embolism, Embolism, Cardiovascular Diseases, Vascular Diseases
Interventions
Symphony Thrombectomy System
Device
Lead sponsor
Imperative Care, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
19
States / cities
Huntsville, Alabama • Los Angeles, California • Jacksonville, Florida + 15 more
Conditions
Deep Vein Thrombosis, Pulmonary Embolism, Venous Thromboembolism
Interventions
Standard heparin dose, Real time heparin dose adjustment
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Pulmonary Embolism
Interventions
Laguna Thrombectomy System
Device
Lead sponsor
Innova Vascular, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
16
States / cities
Birmingham, Alabama • Tucson, Arizona • Irvine, California + 13 more
Conditions
Pulmonary Embolism, Deep Vein Thrombosis, Atrial Fibrillation, Acute Cardiac Syndrome, Mechanical Heart Valve Recipients
Interventions
Initial Heparin Dose Modification
Drug
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years and older
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Alexandria, Virginia
Conditions
Cancer-Associated Thrombosis (CAT)
Interventions
REGN7508, Placebo
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
1,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
4
States / cities
Hialeah, Florida • North Miami Beach, Florida • New York, New York + 1 more
Conditions
Atherosclerosis of Coronary Artery, Cardiovascular Disease, Pulmonary Embolism, Aortic Aneurysm Without Mention of Rupture Nos
Interventions
Not listed
Lead sponsor
Michael Gallagher
Other
Eligibility
Not listed
Enrollment
334 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Royal Oak, Michigan
Conditions
Deep Vein Thrombosis
Interventions
Whole-leg compression ultrasound
Other
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
268 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
1
States / cities
Murray, Utah
Completed Phase 3 Interventional Results available

PREVENTion of Clot in Orthopaedic Trauma

NCT02984384
Conditions
Blood Clot, Trauma
Interventions
Acetylsalicylic acid, Low Molecular Weight Heparin (LMWH)
Drug
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years and older
Enrollment
12,424 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
19
States / cities
Tucson, Arizona • Miami, Florida • Indianapolis, Indiana + 16 more
Conditions
Chronic Kidney Disease, Pulmonary Embolism, Renal Artery Stenosis, Pulmonary Cancer
Interventions
Low Volume iso-osmolar non-ionic radio contrast medium, Acetylcysteine Inhalation, Sodium Bicarbonate Solution, 64-MDCT Scanning
Drug · Procedure
Lead sponsor
VA Greater Los Angeles Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Acute Myocardial Infarction, Heart Failure, Pulmonary Embolism
Interventions
Triage Profiler S.O.B. Panel
Device
Lead sponsor
Abbott RDx Cardiometabolic
Other
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
5
States / cities
Worcester, Massachusetts • Brooklyn, New York • Stony Brook, New York + 2 more
Completed No phase listed Observational Results available

FlowTriever for Acute Massive Pulmonary Embolism (FLAME)

NCT04795167
Conditions
PE - Pulmonary Embolism, PE - Pulmonary Thromboembolism
Interventions
Not listed
Lead sponsor
Inari Medical
Industry
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
11
States / cities
Atlanta, Georgia • Royal Oak, Michigan • Southfield, Michigan + 7 more
Conditions
Pulmonary Embolism
Interventions
Rivaroxaban, Warfarin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
98,947 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts