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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cerebral Hemorrhage Clear all
Not yet recruiting Not applicable Interventional

The Effect of Transcutaneous Vagal Nerve Stimulation (tVNS) on Cerebral Vasospasm Secondary to Aneurysmal Subarachnoid Hemorrhage

NCT07131696
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage, Vasospasm, Cerebral, Transcutaneous Vagal Nerve Stimulation (tVNS), Endovascular Treatment
Interventions
Transcutaneous Vagal Nerve Stimulation
Device
Lead sponsor
Marshall Holland
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 19, 2025 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Anticoagulation With Rivaroxaban in Cardioversion -The ARC Study

NCT01747746
View directory record Official record
Conditions
Atrial Fibrillation, Stroke, Thrombo-embolism, Bleeding
Interventions
Rivaroxaban, Warfarin and Enoxaparin
Drug
Lead sponsor
Cook County Health
Government
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 2, 2015 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Subarachnoid Hemorrhage and Soluble Epoxide Hydrolase Inhibition Trial

NCT03318783
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal, Delayed Cerebral Ischemia, Vasospasm, Cerebral, Endothelial Dysfunction
Interventions
GSK2256294, Placebo
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 21, 2021 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Not applicable Interventional

Rehabilitation Research and Training Center for Traumatic Brain Injury Interventions--Teen Online Problem Solving Study

NCT01042899
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Teen Online Problem Solving (TOPS), Teen Online Problem Solving--Teen Only (TOPS-TO), Internet Resources Comparison (IRC)
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
11 Years to 18 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
5
States / cities
Denver, Colorado • Cincinnati, Ohio • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced Jul 21, 2026, 4:00 PM EDT
Terminated Phase 4 Interventional Results available

Treating Patients With Aneurysmal SubArachnoid Hemorrhage (SAH) With Epoetin Alfa

NCT00626574
View directory record Official record
Conditions
Subarachnoid Hemorrhage
Interventions
Epoetin alfa, Saline
Drug
Lead sponsor
University of South Florida
Other
Eligibility
30 Years to 75 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 30, 2018 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Induced Suppression of Platelets Activity in Aneurysmal SAH Management (iSPASM)

NCT03691727
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal
Interventions
tirofiban hydrochloride (AGGRASTAT®), MRI, Neurological Exam, Questionnaires, Vital Signs, Standard of Care Treatment
Drug · Diagnostic Test · Behavioral + 1 more
Lead sponsor
David Hasan
Other
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 9, 2022 · Synced Jul 21, 2026, 4:00 PM EDT
Withdrawn Not applicable Interventional

Attention Intervention Management

NCT01779427
View directory record Official record
Conditions
Traumatic Brain Injury (TBI), Attention Deficit Hyperactivity Disorder (ADHD), Head Injury, Brain Concussion, Head Injuries, Closed
Interventions
AIM
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced Jul 21, 2026, 4:00 PM EDT
Withdrawn No phase listed Observational

The Natural History of Procalcitonin in Hemorrhagic Stroke

NCT01498705
View directory record Official record
Conditions
Intraventricular Hemorrhage, Intracerebral Hemorrhage
Interventions
Procalcitonin level
Other
Lead sponsor
CAMC Health System
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Charleston, West Virginia
Source: ClinicalTrials.gov public record
Updated Feb 3, 2014 · Synced Jul 21, 2026, 4:00 PM EDT
Terminated Phase 1 Interventional

Treatment of Subarachnoid Hemorrhage With Human Albumin

NCT01747408
View directory record Official record
Conditions
Subarachnoid Hemorrhage
Interventions
Human Albumin
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 10, 2012 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Phase 1 Interventional

Remote Ischemic Preconditioning in Subarachnoid Hemorrhage

NCT01158508
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal, Subarachnoid Hemorrhage, Cerebral Vasospasm, Intracranial Aneurysm
Interventions
Remote ischemic preconditioning
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 27, 2016 · Synced Jul 21, 2026, 4:00 PM EDT
Recruiting No phase listed Observational

Clinical Transcriptomics in Systemic Vasculitis (CUTIS)

NCT03004326
View directory record Official record
Conditions
Cryoglobulinemic Vasculitis (CV), Drug-induced Vasculitis, Eosinophilic Granulomatosis With Polyangiitis (EGPA), IgA Vasculitis, Isolated Cutaneous Vasculitis, Granulomatosis With Polyangiitis (GPA), Microscopic Polyangiitis (MPA), Polyarteritis Nodosa (PAN), Urticarial Vasculitis, Vasculitis
Interventions
Not listed
Lead sponsor
Peter Merkel
Other
Eligibility
5 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
8
States / cities
Los Angeles, California • Boston, Massachusetts • Rochester, Minnesota + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jul 21, 2026, 4:00 PM EDT
Completed No phase listed Observational Results available

Ventriculostomies in SAH: ICP Open or Not?

NCT00787020
View directory record Official record
Conditions
Subarachnoid Hemorrhage
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 2, 2015 · Synced Jul 21, 2026, 4:00 PM EDT
Recruiting Phase 1Phase 2 Interventional

Chronic Subdural Hematoma Treatment With Intra-Arterial Bevacizumab Injection

NCT06510582
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Bevacizumab 2 mg/kg, Bevacizumab 4 mg/kg
Drug
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 30, 2025 · Synced Jul 21, 2026, 4:00 PM EDT
Active, not recruiting No phase listed Observational

Amulet™ ADVANCE LAA

NCT05997446
View directory record Official record
Conditions
Atrial Fibrillation, Stroke, Bleeding
Interventions
Left atrial appendage occlusion (LAAO)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
610 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
16
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Jacksonville, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Not applicable Interventional Results available

Short Duration Levetiracetam to Extended Course for Seizure Prophylaxis After aSAH

NCT01137110
View directory record Official record
Conditions
Subarachnoid Hemorrhage
Interventions
Brief LEV, Extended LEV
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 11, 2019 · Synced Jul 21, 2026, 4:00 PM EDT
Not listed Not applicable Interventional

Autologous Peripheral Blood Stem Cell Transplantation in Patients With Life Threatening Autoimmune Diseases

NCT00006055
View directory record Official record
Conditions
Purpura, Schoenlein-Henoch, Graft Versus Host Disease, Anemia, Hemolytic, Autoimmune, Rheumatoid Arthritis, Churg-Strauss Syndrome, Hypersensitivity Vasculitis, Wegener's Granulomatosis, Systemic Lupus Erythematosus, Giant Cell Arteritis, Pure Red Cell Aplasia, Juvenile Rheumatoid Arthritis, Polyarteritis Nodosa, Autoimmune Thrombocytopenic Purpura, Takayasu Arteritis
Interventions
anti-thymocyte globulin, cyclophosphamide, cyclosporine, filgrastim, methylprednisolone, prednisone, Autologous Peripheral Blood Stem Cell Transplantation
Drug · Procedure
Lead sponsor
Fairview University Medical Center
Other
Eligibility
1 Year to 55 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 21, 2026, 4:00 PM EDT
Recruiting Phase 1 Interventional

Prophylactic Antibiotics Useful With Antibiotic Impregnated External Ventricular Drains (EVDs)?

NCT05001750
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Intracerebral Hemorrhage, Ventriculitis, Cerebral, Hydrocephalus
Interventions
Long term (continuous) prophylactic antibiotics, 24 hours antibiotics
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced Jul 21, 2026, 4:00 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Stroke and Cerebrovascular Diseases Registry

NCT03281590
View directory record Official record
Conditions
Stroke, Acute Stroke, Acute Brain Injury, Ischemic Stroke, Hemorrhagic Stroke, Transient Ischemic Attack, Subarachnoid Hemorrhage, Cerebral Ischemia, Cerebral Infarction, Cerebral Stroke, Venous Sinus Thrombosis, Cranial
Interventions
Not listed
Lead sponsor
University of New Mexico
Other
Eligibility
1 Year and older
Enrollment
4,594 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Aug 21, 2022 · Synced Jul 21, 2026, 4:00 PM EDT
Completed No phase listed Observational

Volumetric Integral Phase-shift Spectroscopy for Noninvasive Detection of Hemispheric Bioimpedance Asymmetry in Acute Brain Pathology

NCT03148340
View directory record Official record
Conditions
Stroke, Stroke, Acute, Ischemic Stroke, Hemorrhage, Clot (Blood); Brain, Subarachnoid Hemorrhage, Cerebral Infarction, Cerebral Hemorrhage, Cerebral Stroke, Intracerebral Hemorrhage, Intracerebral Injury
Interventions
VIPS Monitoring
Diagnostic Test
Lead sponsor
Cerebrotech Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
287 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
5
States / cities
Jacksonville, Florida • Buffalo, New York • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Phase 2 Interventional Results available

Prehospital Tranexamic Acid Use for Traumatic Brain Injury

NCT01990768
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
1 gram Tranexamic Acid (TXA), 2 grams TXA, 0.9% Sodium Chloride injectable
Drug
Lead sponsor
University of Washington
Other
Eligibility
15 Years and older
Enrollment
967 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
10
States / cities
Birmingham, Alabama • Minneapolis, Minnesota • Rochester, Minnesota + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2019 · Synced Jul 21, 2026, 4:00 PM EDT
Recruiting No phase listed Observational

VCRC Tissue Repository

NCT02967068
View directory record Official record
Conditions
Aortitis, Cutaneous Vasculitis, Eosinophilic Granulomatosis With Polyangiitis, Giant Cell Arteritis, Granulomatosis With Polyangiitis (Wegener's), Henoch-Schonlein Purpura, IgA Vasculitis, Microscopic Polyangiitis, Polyarteritis Nodosa, Takayasu Arteritis, Churg-Strauss Syndrome
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
6
States / cities
Boston, Massachusetts • Cleveland, Ohio • Philadelphia, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jul 21, 2026, 4:00 PM EDT
Recruiting No phase listed Observational

Human/Machine Interface: What the HeartMate 3 ® Device Tells Us About the Future

NCT06039176
View directory record Official record
Conditions
LVAD, Frailty, GI Bleed, Right Heart Failure, Infections, Hypertension, Arrhythmias, Stroke
Interventions
HeartMate 3 (R) left ventricular assist device
Device
Lead sponsor
International Consortium of Circulatory Assist Clinicians
Other
Eligibility
18 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
7
States / cities
San Francisco, California • Gainesville, Florida • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Jul 21, 2026, 4:00 PM EDT
Terminated No phase listed Observational

Hypertonic Modulation of Inflammation Following Injury

NCT00750997
View directory record Official record
Conditions
Hemorrhagic Shock, Traumatic Brain Injury
Interventions
hypertonic saline
Drug
Lead sponsor
University of Washington
Other
Eligibility
15 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 30, 2017 · Synced Jul 21, 2026, 4:00 PM EDT
Completed Not applicable Interventional

Cranial Ultrasound for Prehospital ICH Diagnosis

NCT05492474
View directory record Official record
Conditions
Intracerebral Hemorrhage, Acute Ischemic Stroke
Interventions
Cranial Point of Care Ultrasound
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Jul 21, 2026, 4:00 PM EDT