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ClinicalTrials.gov public records Last synced Sep 15, 2026, 10:46 AM EDT

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Showing 1–24 of 98 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Bleeding in the Brain Clear all
Completed Not applicable Interventional

AI ENRICH - AI Detection of ICH

NCT03865979
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
Viz RECRUIT
Device
Lead sponsor
Viz.ai, Inc.
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
6
States / cities
Little Rock, Arkansas • Evanston, Illinois • Camden, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Not applicable Interventional

Cerebrospinal Fluid (CSF) Drainage Study

NCT01420978
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
CSF Diversion
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 13, 2013 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Not applicable Interventional Results available

A Study to Test the SENSE Device in Patients With Intracranial Hemorrhage

NCT03038087
View directory record Official record
Conditions
Intracerebral Hemorrhage, Stroke, Acute, Stroke Hemorrhagic
Interventions
SENSE Device
Device
Lead sponsor
Sense Diagnostics, LLC
Industry
Eligibility
22 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 6, 2021 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 3 Interventional Results available

Clinical Research Study With Clazosentan to Evaluate Its Effects on Preventing Complications Due to the Narrowing of the Blood Vessels (Vasospasm) in the Brain, Caused by Bleeding Onto the Surface of the Brain

NCT03585270
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
Clazosentan, Placebo
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years to 70 Years
Enrollment
409 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
16
States / cities
Stanford, California • Jacksonville, Florida • Chicago, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Hypovitaminosis D in Neurocritical Patients

NCT02881957
View directory record Official record
Conditions
Craniocerebral Trauma, Intracranial Aneurysm, Brain Neoplasms, Spinal Cord Injuries, Seizures, Meningitis, Stroke, Intracranial Hemorrhages, Critical Illness, Vitamin d Deficiency
Interventions
Cholecalciferol, Placebo
Drug · Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
274 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 Jun 14, 2022 · Synced Sep 15, 2026, 10:46 AM EDT
Completed No phase listed Observational

Reproductive Health in Men and Women With Vasculitis

NCT02176070
View directory record Official record
Conditions
Giant Cell Arteritis, Takayasu's Arteritis, Polyarteritis Nodosa, Wegener's Granulomatosis, Microscopic Polyangiitis, Churg-Strauss Syndrome, Behcet's Disease, Kawasaki Disease, Henoch-schoenlein Purpura, Vasculitis, Central Nervous System, Drug-induced Necrotizing Vasculitis
Interventions
Not listed
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
467 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jun 25, 2014 · Synced Sep 15, 2026, 10:46 AM EDT
Active, not recruiting No phase listed Observational

REpeated ASSEssment of SurvivorS in Intracerebral Hemorrhage Study

NCT05611918
View directory record Official record
Conditions
Intra Cerebral Hemorrhage, ICH - Intracerebral Hemorrhage, ICH, Hemorrhage, Stroke, Clot (Blood); Brain, Clot Blood, Cognitive Decline, Cognitive Impairment, Survivorship, Memory Impairment, Motor Activity
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
Not listed
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
26
States / cities
Birmingham, Alabama • La Jolla, California • Sacramento, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 15, 2026, 10:46 AM EDT
Recruiting No phase listed Observational

Diagnostic Performance Study of the EMVision Emu™ Brain Scanner in the Detection of Intracranial Hemorrhage in Suspected Stroke Patients

NCT06999122
View directory record Official record
Conditions
Stroke, Hemorrhagic Stroke
Interventions
Brain Scan
Diagnostic Test
Lead sponsor
EMVision Medical Devices Ltd
Network
Eligibility
22 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
6
States / cities
Los Angeles, California • Jacksonville, Florida • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Indomethacin Germinal Matrix Hemorrhage/Intraventricular Hemorrhage (GMH/IVH) Prevention Trial

NCT00033917
View directory record Official record
Conditions
Intraventricular Hemorrhage (IVH), Bleeding in the Brain, Prematurity, Very Low Birth Weight Infants
Interventions
indomethacin, placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
Up to 6 Hours
Enrollment
630 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1989 – 2012
U.S. locations
3
States / cities
New Haven, Connecticut • Portland, Maine • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 27, 2013 · Synced Sep 15, 2026, 10:46 AM EDT
Recruiting Not applicable Interventional

Safety, Feasibility, and Efficacy of Non-invasive Vagus Nerve Stimulation (nVNS) in the Treatment of Aneurysmal Subarachnoid Hemorrhage

NCT05103566
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal
Interventions
gammaCore
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 15, 2026, 10:46 AM EDT
Terminated Phase 1 Interventional Results available

Safety and Tolerability of PF-05230907 in Intracerebral Hemorrhage

NCT02687191
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
PF-05230907
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 79 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
5
States / cities
St Louis, Missouri • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Sep 15, 2026, 10:46 AM EDT
Completed No phase listed Observational Results available

Effectiveness And Safety Of Oral Anticoagulants Among Obese Patients With Non-Valvular A-Fib In VA Patients With Medicare

NCT04681482
View directory record Official record
Conditions
Atrial Fibrillation, Obesity, Anticoagulants
Interventions
Apixaban
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
107,383 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 21, 2023 · Synced Sep 15, 2026, 10:46 AM EDT
Completed No phase listed Observational

Impact of Vasculitis on Employment and Income

NCT02476292
View directory record Official record
Conditions
Vasculitis, Systemic Vasculitis, Behcet's Disease, CNS Vasculitis, Cryoglobulinemic Vasculitis, Eosinophilic Granulomatosis, Temporal Arteritis, Wegener Granulomatosis, Henoch-Schoenlein Purpura, Microscopic Polyangiitis, Polyarteritis Nodosa (PAN), Takayasu's Arteritis, Urticarial Vasculitis
Interventions
online questionnaire
Other
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
426 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 27, 2016 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 3 Interventional

Clazosentan in Reducing Vasospasm-related Morbidity and All-cause Mortality in Adult Patients With Aneurysmal Subarachnoid Hemorrhage Treated by Surgical Clipping

NCT00558311
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
Clazosentan, Placebo
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
1,157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
11
States / cities
Phoenix, Arizona • Englewood, Colorado • Boston, Massachusetts + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2020 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 2 Interventional

Safety and Effect of SANGUINATE™ Infusion in Patients at Risk of Delayed Cerebral Ischemia (DCI) Following Subarachnoid Hemorrhage (SAH)

NCT02323685
View directory record Official record
Conditions
Cerebral Ischemia
Interventions
SANGUINATE™
Biological
Lead sponsor
Prolong Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Sep 15, 2026, 10:46 AM EDT
Not listed No phase listed Observational

Effect of Different Intravenous Fluids on Post-operative Chronic Subdural Hematoma Size and Recurrence

NCT03831997
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Dextrose 5% W/ Sodium Chloride 0.225%
Drug
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Sep 15, 2026, 10:46 AM EDT
Withdrawn Phase 4 Interventional

The Efficacy and Safety of Cleviprex in Ventriculostomy Patients Requiring IV Antihypertensive Therapy

NCT01042574
View directory record Official record
Conditions
Hypertension, Intracranial Hemorrhage, Subarachnoid Hemorrhage
Interventions
Clevidipine butyrate
Drug
Lead sponsor
Methodist Healthcare - Memphis
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Sep 15, 2026, 10:46 AM EDT
Completed No phase listed Observational

SAFETY: Stabilization Points to Third Hospital Line Assessment oF the Impact of the usE of Infrascanner Model 2500 to Provide Decision Support for Diagnosis/Screening of Traumatic Brain InjurY in Ukraine

NCT07014748
View directory record Official record
Conditions
Traumatic Brain Hemorrhage
Interventions
Handheld brain hematoma detector
Diagnostic Test
Lead sponsor
InfraScan, Inc.
Industry
Eligibility
Not listed
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Sep 15, 2026, 10:46 AM EDT
Not listed Not applicable Interventional

Evaluate the SENSE Device's Ability to Monitor and Detect Intracranial Hemorrhage

NCT04642443
View directory record Official record
Conditions
Intracranial Hemorrhages, Traumatic Brain Injury
Interventions
SENSE Device
Device
Lead sponsor
Sense Diagnostics, LLC
Industry
Eligibility
22 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 27, 2023 · Synced Sep 15, 2026, 10:46 AM EDT
Terminated No phase listed Observational

The Use of Tissue Oxygen Monitoring in Critically Injured Patients

NCT00328341
View directory record Official record
Conditions
Traumatic Brain Injury, Hemorrhagic Shock, Trauma
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2013 · Synced Sep 15, 2026, 10:46 AM EDT
Completed Phase 1 Interventional

Efficacy of Percutaneous SPG Block in Aneurysmal SAH

NCT04331938
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Headache
Interventions
Regional anesthetic SPG block-bilateral
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Sep 15, 2026, 10:46 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Aspirin in Reducing Events in the Elderly

NCT01038583
View directory record Official record
Conditions
Functional Disability, Dementia, Heart Disease, Stroke, Cancer, Bleeding, Depression
Interventions
100 mg enteric-coated aspirin, Placebo
Drug
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
65 Years and older
Enrollment
19,114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2024
U.S. locations
33
States / cities
Birmingham, Alabama • Palo Alto, California • Washington D.C., District of Columbia + 26 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2021 · Synced Sep 15, 2026, 10:46 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Prevention of Menstrual Migraines: Effects of Estrogen Add-back During the HFI in Patients Using Continuous Oral Contraceptives.

NCT01251263
View directory record Official record
Conditions
Menstrual Migraines, Menstrual Bleeding, Menstrual Spotting
Interventions
Estradiol or Placebo
Drug
Lead sponsor
Scott and White Hospital & Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Temple, Texas
Source: ClinicalTrials.gov public record
Updated Nov 30, 2010 · Synced Sep 15, 2026, 10:46 AM EDT
Active, not recruiting Phase 2 Interventional

The Role of Large Artery Plaque Imaging Features in Predicting Inflammation and Cognition

NCT03068442
View directory record Official record
Conditions
Cognitive Impairment, Carotid Artery Plaque, Inflammation
Interventions
Imaging with flutemetamol F 18 PET/CT
Drug
Lead sponsor
Scott Mcnally
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2030
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Sep 15, 2026, 10:46 AM EDT