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ClinicalTrials.gov public records Last synced Oct 3, 2026, 1:59 PM EDT

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Showing 25–48 of 278 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pulmonary Embolus/Emboli Clear all
Completed Not applicable Interventional Results available

VenaTech Convertible Vena Cava Filter U.S. Multi-Center Clinical Trial

NCT01112917
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
VenaTech Convertible Vena Cava Filter, Vena Cava Filter Conversion
Device · Procedure
Lead sponsor
B. Braun Interventional Systems, Inc
Industry
Eligibility
18 Years and older
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
11
States / cities
Miami, Florida • Chicago, Illinois • Hinsdale, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2016 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Early Phase 1 Interventional

Real-time Anti-Factor Xa Measurements in Surgical Patients to Examine Enoxaparin Metabolism and Optimize Enoxaparin Dose

NCT02704052
View directory record Official record
Conditions
Deep Venous Thrombosis, Pulmonary Embolus, Venous Thromboembolism
Interventions
Real time enoxaparin dose adjustment, Standard enoxaparin dose
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 24, 2019 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional Results available

Non-Contrast 4DCT to Detect Pulmonary Thromboembolic Events

NCT03183063
View directory record Official record
Conditions
Pulmonary Thromboembolisms, Pulmonary Embolism
Interventions
4DCT and SPECT/CT, 4DCT with BiPAP and SPECT/CT, 4DCT with CTA in suspected PE
Device
Lead sponsor
Thomas Guerrero
Other
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 5, 2020 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational Results available

FlowTriever All-Comer Registry for Patient Safety and Hemodynamics

NCT03761173
View directory record Official record
Conditions
PE - Pulmonary Embolism, PE - Pulmonary Thromboembolism
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
2018 – 2024
U.S. locations
59
States / cities
Birmingham, Alabama • Tucson, Arizona • Aurora, Colorado + 47 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Breath Analysis Technique to Diagnose Pulmonary Embolism

NCT00368836
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
BreathScreen PE
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
475 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 21, 2022 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional Results available

A Prospective, Multi-Center Study of the Bard® Denali™ Retrievable Inferior Vena Cava Filter System

NCT01305564
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Denali inferior vena cava filter
Device
Lead sponsor
C. R. Bard
Industry
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
22
States / cities
Birmingham, Alabama • Phoenix, Arizona • Hartford, Connecticut + 18 more
Source: ClinicalTrials.gov public record
Updated Mar 30, 2016 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 3 Interventional

Dalteparin Low Molecular Weight Heparin for Primary Prophylaxis of Venous Thromboembolism in Brain Tumour Patients

NCT00135876
View directory record Official record
Conditions
Venous Thromboembolism, Brain Tumors
Interventions
dalteparin
Drug
Lead sponsor
Ontario Clinical Oncology Group (OCOG)
Other
Eligibility
18 Years and older
Enrollment
512 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
3
States / cities
Evanston, Illinois • Detroit, Michigan • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 27, 2007 · Synced Oct 3, 2026, 1:59 PM EDT
Active, not recruiting Phase 4 Interventional

Therapeutic Initial Heparin Dosing for Patients With Clots or Certain Heart Conditions Admitted to the Hospital

NCT07250763
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 3, 2026, 1:59 PM EDT
Terminated Not applicable Interventional Results available

Evaluation of the Technical Success of IVUS Guided VCF Placement Using the LUMIFI™ With Crux® VCF System

NCT02394912
View directory record Official record
Conditions
Pulmonary Embolism, Deep Vein Thrombosis
Interventions
vena cava filter implantation (LUMIFI with Crux VCF System)
Device
Lead sponsor
Volcano Corporation
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Louisville, Kentucky • Orangeburg, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bedside Ultrasound in the Assessment of Deep Venous Thrombosis: Effectiveness of In-Person Versus Online Instruction

NCT03573492
View directory record Official record
Conditions
Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Education
Other
Lead sponsor
Mercy Health Ohio
Other
Eligibility
Not listed
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Youngstown, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 1, 2019 · Synced Oct 3, 2026, 1:59 PM EDT
Enrolling by invitation Not applicable Interventional

Pilot Study to Evaluate the Role of EBUS in the Diagnosis of Acute PE in Critically Ill Patients

NCT04047784
View directory record Official record
Conditions
Acute Pulmonary Embolism
Interventions
Endobronchial ultrasound (EBUS)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational

Prophylactic Versus Therapeutic Dose Anticoagulation In COVID-19 Infection at the Time of Admission To Critical Care Units

NCT04829552
View directory record Official record
Conditions
Covid19
Interventions
Not listed
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
704 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 2, 2021 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 2Phase 3 Interventional Results available

The Use of Fondaparinux in Preventing Thromboembolism in High Risk Trauma Patients

NCT00531843
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
fondaparinux sodium, sequential compression devices
Drug · Device
Lead sponsor
Mary Knudson, M.D.
Other
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 24, 2013 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 3 Interventional Results available

Hokusai Study in Pediatric Patients With Confirmed Venous Thromboembolism (VTE)

NCT02798471
View directory record Official record
Conditions
Venous Thromboembolism (VTE), Pulmonary Embolism, Deep Vein Thrombosis (DVT)
Interventions
Edoxaban, Standard of Care
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
1 Day to 17 Years
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
22
States / cities
Tucson, Arizona • Los Angeles, California • Stanford, California + 16 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2025 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational

Study of Peripherally Inserted Venous Catheters in Cystic Fibrosis Patients

NCT03674216
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Jonathan B. Zuckerman
Other
Eligibility
6 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Apr 11, 2022 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational

COVID-19 Registry to Assess Frequency, Risk Factors, Management, and Outcomes of Arterial and Venous Thromboembolic Complications

NCT04535128
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 16, 2025 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 2 Interventional

Evaluation of PD 0348292 for Preventing Blood Clots in the Lungs or Deep Leg Veins of Patients After Knee Surgery

NCT00306254
View directory record Official record
Conditions
Venous Thrombosis
Interventions
PD 0348292, Enoxaparin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
1,225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
58
States / cities
Birmingham, Alabama • Little Rock, Arkansas • North Little Rock, Arkansas + 29 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2007 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluation of Implementation of a National Point-of-Care Ultrasound Training Program

NCT03296280
View directory record Official record
Conditions
Other Acute Illnesses Presenting to the Hospital, Heart Failure, Pneumonia, Deep Venous Thrombosis, Cellulitis, Abdominal Aortic Aneurysm, Acute Cholecystitis, Peritoneal Free Fluid, Hydronephrosis, Pleural Effusion, Urinary Retention
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational

Multi-Center Human Alert Trial to Prevent DVT and PE

NCT00409136
View directory record Official record
Conditions
Pulmonary Embolism, Deep Vein Thrombosis, Cancer, Surgery
Interventions
Human Alert
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
2,496 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
26
States / cities
Scottsdale, Arizona • Long Beach, California • Orange, California + 22 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2009 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional Results available

Evaluating the Safety and Efficacy of the Indigo® Aspiration System in Acute Pulmonary Embolism

NCT03218566
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Indigo Aspiration System
Device
Lead sponsor
Penumbra Inc.
Industry
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
22
States / cities
Tucson, Arizona • Los Angeles, California • Orange, California + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 3, 2020 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Phase 3 Interventional Results available

Regulation of Coagulation in Orthopedic Surgery to Prevent Deep Vein Thromboembolism (DVT) and Pulmonary Embolism (PE). A Study of BAY59-7939 in the Prevention of Venous Thrombo Embolism (VTE) in Subjects Undergoing Elective Total Knee Replacement.

NCT00362232
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 4, 2014 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional

Electronic Support for Pulmonary Embolism Emergency Disposition

NCT03601676
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Integration of electronic clinical decision support
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,703 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
14
States / cities
Fremont, California • Oakland, California • Redwood City, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2018 · Synced Oct 3, 2026, 1:59 PM EDT
Completed Not applicable Interventional

ULTRAsound-assisted Catheter vs. STAndaRd Catheter Thrombolysis for Submassive Pulmonary Embolism

NCT03389971
View directory record Official record
Conditions
Submassive Pulmonary Embolism
Interventions
catheter-directed thrombolysis
Procedure
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 24, 2021 · Synced Oct 3, 2026, 1:59 PM EDT
Completed No phase listed Observational

Replication of the EINSTEIN-PE Anticoagulant Trial in Healthcare Claims Data

NCT04879407
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 28, 2023 · Synced Oct 3, 2026, 1:59 PM EDT