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ClinicalTrials.gov public records Last synced Oct 9, 2026, 3:58 PM EDT

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Showing 73–96 of 101 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Recombinant Tissue Plasminogen Activator (rt-PA) Clear all
Completed No phase listed Observational Accepts healthy volunteers

Acute Stroke Program of Interventions Addressing Racial and Ethnic Disparities

NCT00724555
View directory record Official record
Conditions
Stroke
Interventions
Not listed
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
2,005 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
8
States / cities
Washington D.C., District of Columbia • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 31, 2014 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 2 Interventional Results available

Tenecteplase in Patients With COVID-19

NCT04505592
View directory record Official record
Conditions
COVID-19, Respiratory Failure, ARDS
Interventions
Tenecteplase, Placebo
Drug
Lead sponsor
Hooman Poor
Other
Eligibility
18 Years to 75 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 6, 2023 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Not applicable Interventional

Helping Stroke Patients With ThermoSuit Cooling

NCT02453373
View directory record Official record
Conditions
Stroke, Brain Ischemia
Interventions
ThermoSuit Cooling Induction, Magnesium Sulfate, tPA, Propofol, Etomidate, Neurothrombectomy
Device · Drug · Procedure
Lead sponsor
Life Recovery Systems
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
4
States / cities
New Orleans, Louisiana • Danville, Pennsylvania • Wilkes-Barre, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 6, 2023 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 1 Interventional Results available

Thrombolysis in Pediatric Stroke (TIPS)

NCT01591096
View directory record Official record
Conditions
Stroke
Interventions
Tissue plasminogen activator (Activase®)
Drug
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
2 Years to 17 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
13
States / cities
Palo Alto, California • Aurora, Colorado • Boston, Massachusetts + 9 more
Source: ClinicalTrials.gov public record
Updated May 25, 2018 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Study of a Neuroprotective Drug to Limit the Extent of Damage From an Ischemic Stroke

NCT00630396
View directory record Official record
Conditions
Stroke, Acute
Interventions
Minocycline
Drug
Lead sponsor
David Hess, MD
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
2
States / cities
Lexington, Kentucky • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 13, 2012 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 2 Interventional Results available

Safety of Rt-PA + Transcranial Emission of Low-Energy Lasers for Acute Stroke Recovery

NCT01220739
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Transcranial Laser Therapy
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
Englewood, Colorado • Columbia, South Carolina • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 2 Interventional Results available

Minimally Invasive Surgery and rtPA for Intracerebral Hemorrhage Evacuation

NCT00224770
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
MIS+Cathflo Activase (drug), Intraoperative stereotactic CT-Guided Endoscopic Surgery
Drug · Procedure
Lead sponsor
Daniel Hanley
Other
Eligibility
18 Years to 80 Years
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
26
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 18, 2015 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 4 Interventional Results available

Intrapleural Fibrinolytic Therapy to Enhance Chemical Pleurodesis Enhance Chemical Pleurodesis

NCT04806373
View directory record Official record
Conditions
Pleural Effusion
Interventions
Cathflo Activase, Talc Slurry Pleurodesis
Drug
Lead sponsor
Memorial Healthcare System
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Hollywood, Florida
Source: ClinicalTrials.gov public record
Updated Jun 8, 2025 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 2 Interventional

A Study to Evaluate the Effects of YM872 on Brain Function and Disability When Administered in Combination With Alteplase (Tissue Plasminogen Activator)

NCT00044057
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
YM872 (zonampanel), t-PA (alteplase)
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2003
U.S. locations
94
States / cities
Mobile, Alabama • Phoenix, Arizona • Tucson, Arizona + 78 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2006 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 4 Interventional

A Trial Evaluating the Efficacy and Safety of Tenecteplase Together With Unfractionated Heparin Prior to Early Percutaneous Coronary Intervention (PCI) as Compared to Standard Primary PCI in Patients With Acute Myocardial Infarction (ASSENT 4 PCI)

NCT00168792
View directory record Official record
Conditions
Myocardial Infarction
Interventions
Tenecteplase, PCI
Drug · Procedure
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,671 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
8
States / cities
Little Rock, Arkansas • Fort Lauderdale, Florida • St. Petersburg, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2013 · Synced Oct 9, 2026, 3:58 PM EDT
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 18, 2026 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 1Phase 2 Interventional

Combined Approach to Lysis Utilizing Eptifibatide and rt-PA in Acute Ischemic Stroke (CLEAR Stroke) Trial

NCT00250991
View directory record Official record
Conditions
Stroke
Interventions
activase, integrilin
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 80 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
19
States / cities
Phoenix, Arizona • Los Angeles, California • Santa Monica, California + 10 more
Source: ClinicalTrials.gov public record
Updated May 8, 2009 · Synced Oct 9, 2026, 3:58 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 11, 2017 · Synced Oct 9, 2026, 3:58 PM EDT
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

PAI-1, tPA, TFPI and HEECs in Uterine Hemostasis

NCT05862805
View directory record Official record
Conditions
Menstrual Bleeding, Heavy
Interventions
Sample Collection and Endometrial Biopsy
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 19, 2024 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 3 Interventional Results available

Minimally Invasive Surgery Plus Rt-PA for ICH Evacuation Phase III

NCT01827046
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
rt-PA
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
499 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
56
States / cities
Birmingham, Alabama • Phoenix, Arizona • Carmichael, California + 46 more
Source: ClinicalTrials.gov public record
Updated Sep 27, 2019 · Synced Oct 9, 2026, 3:58 PM EDT
Withdrawn Phase 1 Interventional

Study for the Use of Alteplase in Patients Who Awaken With Stroke

NCT01150266
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Alteplase (tPA)
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
22 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 13, 2013 · Synced Oct 9, 2026, 3:58 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 25, 2012 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Phase 2 Interventional Results available

Fibrinolytic Therapy to Treat ARDS in the Setting of COVID-19 Infection

NCT04357730
View directory record Official record
Conditions
Severe Acute Respiratory Syndrome, Respiratory Failure, Acute Respiratory Distress Syndrome
Interventions
Alteplase 50 MG [Activase]
Drug
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
9
States / cities
La Jolla, California • Aurora, Colorado • Denver, Colorado + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

Tenecteplase (TNK) for Loculated Pleural Effusions in Patients With Malignancy

NCT01580618
View directory record Official record
Conditions
Pleural Effusion
Interventions
normal saline, TNK (Tenecteplase)
Drug
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Oct 9, 2026, 3:58 PM EDT
Withdrawn Phase 3 Interventional

Empyema Treated With tPA & DNAse

NCT01862458
View directory record Official record
Conditions
Empyema
Interventions
tPA alone, tPA plus dornase
Biological
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 28, 2016 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 2 Interventional Results available

Study of Tenecteplase (TNK) in Acute Ischemic Stroke (TNK-S2B)

NCT00252239
View directory record Official record
Conditions
Stroke
Interventions
tenecteplase, tissue plasminogen activator, tPA
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
9
States / cities
San Diego, California • Englewood, Colorado • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2015 · Synced Oct 9, 2026, 3:58 PM EDT
Completed Not applicable Interventional Results available

Treatment of Complicated Parapneumonic Effusion With Fibrinolytic Therapy Versus VATs Decortication

NCT03583931
View directory record Official record
Conditions
Parapneumonic Effusion, Empyema, Pleural, Coagulopathy
Interventions
VATS Decortication, Fibrinolytic Therapy
Procedure · Drug
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 27, 2022 · Synced Oct 9, 2026, 3:58 PM EDT
Terminated Phase 4 Interventional Results available

Standard-dose Apixaban AFtEr Very Low-dose ThromboLYSis for Acute Intermediate-high Risk Acute Pulmonary Embolism

NCT03988842
View directory record Official record
Conditions
Pulmonary Embolism With Acute Cor Pulmonale, Pulmonary Embolism, Pulmonary Embolism With Pulmonary Infarction, Pulmonary Embolism Subacute Massive, Right Ventricular Dysfunction, Right Ventricular Failure
Interventions
Alteplase, Unfractionated heparin, Placebo, Apixaban
Drug
Lead sponsor
Victor Tapson, MD
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2021 · Synced Oct 9, 2026, 3:58 PM EDT
Not listed Phase 2 Interventional

Wake up Symptomatic Stroke - Benefit of Intravenous Clot Busters or Endovascular Intervention

NCT01455935
View directory record Official record
Conditions
Stroke
Interventions
Anti-platelets and statin, alteplase, intra arterial intervention
Drug · Procedure
Lead sponsor
Jacobs Neurological Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 30, 2012 · Synced Oct 9, 2026, 3:58 PM EDT