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ClinicalTrials.gov public records Last synced Sep 7, 2026, 7:52 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Microplasmin Clear all
Not yet recruiting Phase 4 Interventional

Flush, Lyse, Operate

NCT07592520
View directory record Official record
Conditions
Complicated Parapneumonic Effusion, Empyema, Pleural
Interventions
Intrapleural Saline with possible escalation to intraplerual alteplase and dornase.
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Hanover, New Hampshire
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Clinical Trial on Treatment of Intraventricular Hemorrhage

NCT00650858
View directory record Official record
Conditions
Intraventricular Hemorrhage
Interventions
tissue plasminogen activator, rt-PA (thrombolytic) (Cathflo)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 75 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
22
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 17 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2017 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated Phase 1Phase 2 Interventional

Transcranial Ultrasound in Clinical SONothrombolysis

NCT00504842
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
MRX-801, Placebo
Drug
Lead sponsor
ImaRx Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
13
States / cities
Birmingham, Alabama • Phoenix, Arizona • Newport Beach, California + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2008 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 4 Interventional Results available

Treatment of Chronic Deep Vein Thrombosis (DVT) and Post-Thrombotic Syndrome (PTS) With the EkoSonic® Endovascular System

NCT02159521
View directory record Official record
Conditions
Deep Vein Thrombosis, Post-thrombotic Syndrome
Interventions
EkoSonic® Endovascular System, Alteplase
Device · Biological
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
22
States / cities
Los Angeles, California • Aurora, Colorado • Darien, Connecticut + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2021 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated No phase listed Observational

Improving Patient Access to Stroke Therapy Study

NCT01870492
View directory record Official record
Conditions
Ischemic Stroke, Transient Ischemic Attack
Interventions
Activase, Endovascular therapy
Drug · Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 2, 2017 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed No phase listed Observational

Quality of Life After Stroke Using a Telemedicine-based Stroke Network

NCT02447094
View directory record Official record
Conditions
Stroke
Interventions
Alteplase
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 8, 2016 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional

Fibrinolysis Compared to Thoracoscopy for Pleural Infection

NCT02973139
View directory record Official record
Conditions
Pleural Infection, Pleural Diseases
Interventions
Medical Thoracoscopy, Fibrinolytic Group
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 25, 2019 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Study of the Combination Therapy of Rt-PA and Eptifibatide to Treat Acute Ischemic Stroke (CLEAR-FDR)

NCT01977456
View directory record Official record
Conditions
Stroke, Brain Infarction
Interventions
Eptifibatide
Drug
Lead sponsor
Arthur Pancioli
Other
Eligibility
18 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
8
States / cities
Edgewood, Kentucky • Florence, Kentucky • Fort Thomas, Kentucky + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 20, 2016 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Results available

Safety Study of Post Intravenous tPA Monitoring in Ischemic Stroke

NCT02039375
View directory record Official record
Conditions
Stroke, Ischemic Stroke
Interventions
"Hopkins" post tPA for ischemic stroke monitoring protocol
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 22, 2020 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional

Interventional Management of Stroke (IMS) II Study

NCT00243906
View directory record Official record
Conditions
Stroke
Interventions
Recombinant tissue plasminogen activator, Low-intensity ultrasound
Drug · Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 80 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 24, 2012 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 3 Interventional

Study of Alfimeprase to Rapidly Dissolve Blood Clots in the Leg and Help Prevent the Need for Surgery on Leg Arteries

NCT00115999
View directory record Official record
Conditions
Arterial Occlusive Diseases
Interventions
alfimeprase
Drug
Lead sponsor
ARCA Biopharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 14, 2008 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Safety of Intravenous Thrombolysis for Wake-up Stroke

NCT01183533
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Alteplase (iv t-PA)
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
3
States / cities
Birmingham, Alabama • Englewood, Colorado • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 24, 2014 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Clinical Trial of Intravitreal Microplasmin in Infants and Children Scheduled for Vitrectomy

NCT00986362
View directory record Official record
Conditions
Vitrectomy
Interventions
Ocriplasmin, Placebo
Drug
Lead sponsor
ThromboGenics
Industry
Eligibility
Up to 16 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2014 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Not applicable Interventional

Aureva Transcranial Ultrasound Device With tPA in Patients With Acute Ischemic Stroke

NCT03519737
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
tPA in combination with the Sonolysis Headframe (TUS), tPA in combination with the Sonolysis Headframe (Sham TUS)
Device
Lead sponsor
Cerevast Medical, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
596 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Memphis, Tennessee • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 29, 2018 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Study of the Combination Therapy of Rt-PA and Eptifibatide to Treat Acute Ischemic Stroke

NCT00894803
View directory record Official record
Conditions
Ischemic Stroke, Stroke, Brain Infarction
Interventions
Eptifibatide, rt-PA
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 85 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
20
States / cities
Los Angeles, California • San Diego, California • Santa Monica, California + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2014 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Efficacy/Safety of Human Plasminogen Eye Drop in Ligneous Conjunctivitis Patients

NCT01554956
View directory record Official record
Conditions
Ligneous Conjunctivitis
Interventions
Human Plasminogen
Biological
Lead sponsor
Kedrion S.p.A.
Industry
Eligibility
Not listed
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 24, 2023 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated Phase 3 Interventional Results available

Clot Dissolving Treatment for Blood Clots in the Lungs

NCT00680628
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Tenecteplase + Enoxaparin, 0.9% Saline + Enoxaparin
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
7
States / cities
Sacramento, California • Aurora, Colorado • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 11, 2022 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

A Study of Intravenous Thrombolysis With Alteplase in MRI-Selected Patients

NCT01282242
View directory record Official record
Conditions
Acute Stroke
Interventions
IV rt-PA
Drug
Lead sponsor
Lee Schwamm
Other
Eligibility
18 Years to 85 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
14
States / cities
Tucson, Arizona • Los Angeles, California • Chicago, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional

Increasing Stroke Treatment Through Interventional Change Tactics Study

NCT00349479
View directory record Official record
Conditions
Stroke
Interventions
Barrier assessment / interactive educational intervention
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 24, 2013 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 1 Interventional

A Phase 1 Study of ProMetic Plasminogen (Human) Intravenous in Adults and Children With Plasminogen Deficiency

NCT02312180
View directory record Official record
Conditions
Type I Plasminogen Deficiency, Hypoplasminogenemia
Interventions
Plasminogen (Human) Intravenous
Biological
Lead sponsor
Prometic Biotherapeutics, Inc.
Industry
Eligibility
12 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 28, 2017 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated Phase 1 Interventional

Safety and Efficacy of Tissue Plasminogen Activator (tPA) in Neonates and Infants

NCT00265005
View directory record Official record
Conditions
Thrombosis
Interventions
alteplase
Drug
Lead sponsor
University of Louisville
Other
Eligibility
28 Weeks to 66 Weeks
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 3, 2018 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Phase 2 Interventional Results available

Combination Anti-Platelet and Anti-Coagulation Treatment After Lysis of Ischemic Stroke Trial (CATALIST)

NCT00061373
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Aspirin, tinzaparin sodium, eptifibatide
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 85 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 3, 2013 · Synced Sep 7, 2026, 7:52 PM EDT
Recruiting No phase listed Observational

Testosterone Deficiency and Endothelial Dysfunction After Spinal Cord Injury

NCT07227740
View directory record Official record
Conditions
Spinal Cord Injuries, Endothelial Dysfunction, Testosterone Deficiency
Interventions
Intra-arterial Infusion of Vasoactive Agents, Intra-arterial Vitamin C Infusion, Blood Sampling
Diagnostic Test
Lead sponsor
Craig Hospital
Other
Eligibility
18 Years to 89 Years · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Englewood, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Phase 1 Interventional

Combination Tissue Plasminogen Activator (Tpa) and Dornase Alfa (Dnase) Administration Through Intrapleural Catheters for the Treatment of Loculated or Non-Draining Malignant Pleural Effusions

NCT02135588
View directory record Official record
Conditions
Loculated or Non-draining Malignant Pleural Effusions
Interventions
Combination TISSUE PLASMINOGEN ACTIVATOR (TPA) AND DORNASE ALFA (DNASE)
Drug
Lead sponsor
Eastern Regional Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 10, 2021 · Synced Sep 7, 2026, 7:52 PM EDT