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ClinicalTrials.gov public records Last synced Sep 24, 2026, 7:56 PM EDT

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Showing 1–24 of 28 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Subarachnoid Hemorrhage, Ruptured Intracranial Aneurysm
Interventions
NA-1, Placebo
Drug
Lead sponsor
NoNO Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
5
States / cities
Phoenix, Arizona • Englewood, Colorado • Ann Arbor, Michigan + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Surgical Theater's Surgery Rehearsal Platform

NCT02099318
Conditions
Cerebral Aneurysm Unruptured, Cerebral Aneurysm Ruptured
Interventions
Active SRP cases, Control cases
Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Subarachnoid Hemorrhage, Aneurysmal
Interventions
EG-1962 (nimodipine microparticles), Enteral Nimodipine
Drug
Lead sponsor
Edge Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
45
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fresno, California + 32 more
Conditions
Intracranial Hemorrhage Ruptured Aneurysm
Interventions
surgical management, Endovascular management
Procedure
Lead sponsor
Centre hospitalier de l'Université de Montréal (CHUM)
Other
Eligibility
18 Years and older
Enrollment
1,724 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2024
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Intracranial Aneurysm, Ruptured Aneurysm
Interventions
Pipeline™ Flex Embolization Device with Shield Technology™
Device
Lead sponsor
Medtronic Neurovascular Clinical Affairs
Industry
Eligibility
22 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
7
States / cities
New Haven, Connecticut • Marietta, Georgia • Chicago, Illinois + 4 more
Conditions
Subarachnoid Hemorrhage, Aneurysmal
Interventions
EG-1962 (nimodipine microparticles), Enteral Nimodipine
Drug
Lead sponsor
Edge Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
3
States / cities
Phoenix, Arizona • San Francisco, California • Baltimore, Maryland
Conditions
Juxtarenal Aortic Aneurysm, Aortic Rupture
Interventions
Implantation of Physician-Modified Terumo Aortic TREO abdominal stent graft system
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Technical Sucess, Freedom From Type I and III Endoleaks at 12 Months, Freedom From Stent Graft Migration at 12 Months, Freedom From Aortic Aneurysm Enlargement at 12 Months, Freedom From Aortic Aneurysm Rupture or Conversion to Open Repair at 12 Months
Interventions
Physician Modified Endografting
Device
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
1
States / cities
Springfield, Massachusetts
Conditions
Juxtarenal Abdominal Aortic Aneurysm
Interventions
Endovascular Aneurysm Repair with Physician Modified Endograft
Device
Lead sponsor
Cali Johnson
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Salt Lake City, Utah
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
Active, not recruiting Not applicable Interventional

A Medical Device to Treat Wide-Neck Brain Aneurysms

NCT05550571
Conditions
Ruptured Cerebral Aneurysm
Interventions
Nautilus Intrasaccular Bridging System
Device
Lead sponsor
EndoStream Medical
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Jacksonville, Florida • Tampa, Florida • Buffalo, New York + 1 more
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
Tirofiban, Placebo
Drug
Lead sponsor
Dr David Hasan, M.D.
Other
Eligibility
18 Years to 85 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
2
States / cities
Durham, North Carolina • Houston, Texas
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
Conditions
Stroke
Interventions
Pre-pandemic stroke related metrics, Stroke related metrics during the pandemic
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
345,089 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
Atlanta, Georgia • Boston, Massachusetts
Not listed Not applicable Interventional

Barrow Ruptured Aneurysm Trial

NCT01593267
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
Conditions
Thoracic Aorta Aneurysm, Aneurysm, Ruptured, Aortic Aneurysm
Interventions
penetrating atherosclerotic ulcer, aorta branch cardiovascular implant
Device
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
12
States / cities
Los Angeles, California • Gainesville, Florida • Atlanta, Georgia + 9 more
Conditions
Ruptured Aneurysm
Interventions
Second-generation hydrogel coils
Device
Lead sponsor
Microvention-Terumo, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Memphis, Tennessee
Terminated Not applicable Interventional Results available

Memory Training in Aneurysmal Subarachnoid Hemorrhage Patients

NCT02864940
Conditions
Ruptured Aneurysm, Memory Deficits, Subarachnoid Hemorrhage
Interventions
Lumosity, Crossword puzzle
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional

Thoraflex™ Hybrid IDE Study

NCT02724072
Conditions
Aortic Aneurysm, Aortic Dissection, Aortic Rupture
Interventions
Thoraflex™ Hybrid Device
Device
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
12
States / cities
Palo Alto, California • Atlanta, Georgia • Chicago, Illinois + 6 more
Conditions
Aneurysm, Ruptured, Vasospasm, Intracranial, Delayed Cerebral Ischemia, Blood Brain Barrier Defect
Interventions
Minocyclin
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Vasospasm, Cerebral, Aneurysmal Subarachnoid Hemorrhage
Interventions
Vectris trial leads and stimulation, Sham
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2028 – 2031
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Juxta Renal Abdominal Aortic Aneurysm Without Rupture, Complex Aortic Aneurysms, Aortic Aneurysm
Interventions
Physician Modified Aortic Endograft repair for complex aortic aneurysm
Device
Lead sponsor
Akhilesh Jain
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Hartford, Connecticut
Recruiting Not applicable Interventional

Treatment of Brain AVMs (TOBAS) Study

NCT02098252
Conditions
Unruptured Brain Arteriovenous Malformation, Ruptured Brain Arteriovenous Malformation, Arteriovenous Malformations, AVM, BAVM
Interventions
Neurosurgery, Radiation therapy, Embolization
Procedure · Radiation
Lead sponsor
Centre hospitalier de l'Université de Montréal (CHUM)
Other
Eligibility
5 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2036
U.S. locations
3
States / cities
Jacksonville, Florida • Boston, Massachusetts • Albuquerque, New Mexico
Conditions
Ruptured Cerebral Aneurysm, Ruptured Berry Aneurysm
Interventions
Nimodipine, Nimodipine Microparticles
Drug
Lead sponsor
Edge Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
16
States / cities
Phoenix, Arizona • Los Angeles, California • Chicago, Illinois + 11 more