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Showing 1–24 of 39 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Endovascular embolization Clear all
Not yet recruiting No phase listed Observational

Prospective Multi-center Single Arm Study for Subjects With Chronic Subdural Hematoma Treated With i-ED COILs, Either Alone or in Combination With Burr-holes or Mini-craniotomy

NCT07214623
View directory record Official record
Conditions
Chronic Subdural Hematoma, cSDH, Chronic Subdural Hematomas
Interventions
Neuro endovascular embolic coil
Device
Lead sponsor
Kaneka Medical America LLC
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Valhalla, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Sep 6, 2026, 5:04 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 Sep 6, 2026, 5:04 PM EDT
Active, not recruiting Phase 4 Interventional

US IDE Study of the Contour NEurovasCular System™ for IntraCranial Aneurysm Repair

NCT04852783
View directory record Official record
Conditions
Aneurysm, Intracranial
Interventions
Contour Neurovascular System
Device
Lead sponsor
Cerus Endovascular, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
20
States / cities
Englewood, Colorado • Jacksonville, Florida • Chicago, Illinois + 16 more
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Not listed Not applicable Interventional

Barrow Ruptured Aneurysm Trial

NCT01593267
View directory record Official record
Conditions
Ruptured Cerebral Aneurysm, Subarachnoid Hemorrhage (SAH)
Interventions
coil embolization, clip occlusion
Procedure
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
18 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 20, 2021 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Phase 4 Interventional Results available

PRET: Patients Prone to Recurrence After Endovascular Treatment

NCT00626912
View directory record Official record
Conditions
Intracranial Aneurysm, Subarachnoid Hemorrhage
Interventions
endovascular coil embolization
Procedure
Lead sponsor
Centre hospitalier de l'Université de Montréal (CHUM)
Other
Eligibility
18 Years and older
Enrollment
447 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
18
States / cities
Gainesville, Florida • Kalamazoo, Michigan • Rochester, Minnesota + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2019 · Synced Sep 6, 2026, 5:04 PM EDT
Not listed Not applicable Interventional

Endovascular Embolization for Chronic Subdural Hematomas Following Surgical Evacuation

NCT04272996
View directory record Official record
Conditions
Chronic SDH and the Efficacy of Embolization
Interventions
Craniotomy only, Craniotomy + Endovascular embolization of the middle meningeal vessels
Procedure
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 17, 2023 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Not applicable Interventional Results available

Pipeline for Uncoilable or Failed Aneurysms

NCT00777088
View directory record Official record
Conditions
Intracranial Aneurysm
Interventions
Pipeline Embolization Device (PED)
Device
Lead sponsor
Medtronic Neurovascular Clinical Affairs
Industry
Eligibility
21 Years to 75 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
8
States / cities
Phoenix, Arizona • Chicago, Illinois • Winfield, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2018 · Synced Sep 6, 2026, 5:04 PM EDT
Active, not recruiting Not applicable Interventional

Kaneka iED Coil System for the Treatment of Wide Necked Ruptured and Unruptured Intracranial Aneurysms

NCT05636124
View directory record Official record
Conditions
Intracranial Aneurysms, Wide Neck Intracranial Aneurysms
Interventions
Kaneka i-ED coil
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
5
States / cities
Danville, California • Jacksonville, Florida • Tampa, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Not yet recruiting Not applicable Interventional

MMA Embolization With NeoCast for Subacute and Chronic Subdural Hematoma

NCT07541404
View directory record Official record
Conditions
Subdural Hematoma
Interventions
NeoCast Embolic System, Onyx LES, an FDA-Approved Commercial Liquid Embolic
Device
Lead sponsor
Arsenal Medical, Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
New Haven, Connecticut • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Phase 3 Interventional

A Randomized Trial of Unruptured Brain AVMs

NCT00389181
View directory record Official record
Conditions
Arteriovenous Malformations, Cerebral
Interventions
Interventional therapy, Medical management
Procedure · Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
25
States / cities
Phoenix, Arizona • Los Angeles, California • Redwood City, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Sep 6, 2026, 5:04 PM EDT
Active, not recruiting Not applicable Interventional

Kaneka Endovascular Embolization and Protection

NCT05563051
View directory record Official record
Conditions
Aneurysm Cerebral
Interventions
i-ED COIL
Device
Lead sponsor
Kaneka Medical America LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
4
States / cities
Grand Blanc, Michigan • New York, New York • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Sep 6, 2026, 5:04 PM EDT
Completed No phase listed Observational

Safety and Feasibility of the Infinity Catheter for Radial Access

NCT04553549
View directory record Official record
Conditions
Brain Tumor, Stroke, Acute, Brain Aneurysm, Intracranial Arteriovenous Malformations, Carotid Stenosis, Cavernous Sinus Thrombosis
Interventions
Transradial approach
Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 10, 2023 · Synced Sep 6, 2026, 5:04 PM EDT
Terminated Not applicable Interventional Results available

Study to Evaluate the Safety and Effectiveness of the CODMAN ENTERPRISE® Vascular Reconstruction Device

NCT02532517
View directory record Official record
Conditions
Intracranial Aneurysm
Interventions
CODMAN ENTERPRISE® Vascular Reconstruction Device and Delivery System
Device
Lead sponsor
Cerenovus, Part of DePuy Synthes Products, Inc.
Industry
Eligibility
21 Years to 70 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
11
States / cities
Englewood, Colorado • Gainesville, Florida • Jacksonville, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2020 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Not applicable Interventional Results available

3D Rotational CT Angiogram With Embolization Guidance and CBCT in Prostatic Artery Embolization

NCT03164629
View directory record Official record
Conditions
Enlarged Prostate
Interventions
cone-beam CT 3D Emboguide
Device
Lead sponsor
University of Miami
Other
Eligibility
50 Years to 79 Years · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Sep 6, 2026, 5:04 PM EDT
Recruiting Not applicable Interventional

Psychiatric Outcomes of Unruptured Intracranial Aneurysms (POUIA)

NCT06123325
View directory record Official record
Conditions
Anxiety Depression, Aneurysm Cerebral, Mental Health Wellness 1
Interventions
Clipping, Endovascular embolization, Surveillance imaging
Procedure · Diagnostic Test
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Sep 6, 2026, 5:04 PM EDT
Active, not recruiting Not applicable Interventional

Post Approval Study - Evaluate the Long-Term Safety and Effectiveness of the WEB Device

NCT04839705
View directory record Official record
Conditions
Wide Neck Bifurcation Intracranial Aneurysms
Interventions
WEB
Device
Lead sponsor
Microvention-Terumo, Inc.
Industry
Eligibility
18 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
27
States / cities
Hollywood, Florida • Orlando, Florida • Honolulu, Hawaii + 21 more
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Not yet recruiting Not applicable Interventional

EMBRACE Study: Enduring Migraine Benefit From Responsive Artery Coil Embolization

NCT07313800
View directory record Official record
Conditions
Migraine Disorders, Refractory Migraine, Chronic Migraine
Interventions
TEMMA Endovascular Treatment
Device
Lead sponsor
Cortex Neurovascular
Industry
Eligibility
18 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Active, not recruiting Not applicable Interventional

Evaluation of Flow Diverter Technology Device for Intracranial Aneurysm

NCT06411418
View directory record Official record
Conditions
Intracranial Aneurysms
Interventions
Pipeline™ Flex Embolization Device with Shield Technology™
Device
Lead sponsor
Jacobs institute
Other
Eligibility
22 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Phase 3 Interventional

Complete Occlusion of Coilable Aneurysms

NCT00777907
View directory record Official record
Conditions
Intracranial Aneurysm
Interventions
Pipeline Embolization Device (PED), Coil embolization
Device
Lead sponsor
Chestnut Medical Technologies
Industry
Eligibility
21 Years to 75 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
2
States / cities
Phoenix, Arizona • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Aug 6, 2015 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Not applicable Interventional Results available

Hydrogel Endovascular Aneurysm Treatment Trial

NCT01407952
View directory record Official record
Conditions
Cerebral Aneurysm
Interventions
HydroCoil Embolic System, Control (bare platinum coils)
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
38
States / cities
Phoenix, Arizona • Sacramento, California • Newark, Delaware + 31 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2019 · Synced Sep 6, 2026, 5:04 PM EDT
Not listed Not applicable Interventional

Appraising the Embolization of Aneurysms Using Balt Optima™ Coil System (APPLY Study)

NCT04499508
View directory record Official record
Conditions
Aneurysm, Intracranial Aneurysm, Ruptured Aneurysm, Subarachnoid Hemorrhage, Aneurysmal, Cerebral Aneurysm Unruptured
Interventions
Optima Coil System
Device
Lead sponsor
Vascular Neurology of Southern California Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Thousand Oaks, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2022 · Synced Sep 6, 2026, 5:04 PM EDT
Recruiting No phase listed Observational

Middle Meningeal Artery Embolization (MMAE) Outcomes for Chronic Subdural Hematoma (cSDH)

NCT06181994
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
15
States / cities
Coral Gables, Florida • Jacksonville, Florida • Orlando, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Sep 6, 2026, 5:04 PM EDT
Completed Not applicable Interventional

Dartmouth Middle Meningeal Embolization Trial (DaMMET)

NCT04270955
View directory record Official record
Conditions
Chronic Subdural Hematoma, Subdural Hematoma
Interventions
Embolization of the Middle Meningeal Artery, Standard of care including possible surgical evacuation of subdural hematoma
Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 21, 2024 · Synced Sep 6, 2026, 5:04 PM EDT
Terminated Phase 3 Interventional Results available

A Study Evaluating the Safety and Effectiveness of the PulseRider® Aneurysm Neck Reconstruction Device Used in Conjunction With Endovascular Coil Embolization in the Treatment of Wide-Neck Bifurcation Intracranial Aneurysm

NCT03383666
View directory record Official record
Conditions
Unruptured Wide-neck Intracranial Aneurysms
Interventions
PulseRider® Aneurysm Neck Reconstruction Device
Device
Lead sponsor
Pulsar Vascular
Industry
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Kansas City, Kansas • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2023 · Synced Sep 6, 2026, 5:04 PM EDT