Brain aneurysm device registry aims to improve patient outcomes
NCT ID NCT06215105
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study is a registry that will collect real-world data from 750 people with brain aneurysms treated with MicroVention devices. The goal is to see how well these devices work and how safe they are in everyday medical practice. Participants will be followed for at least one year to check aneurysm closure and any complications.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Intracranial aneurysm treatment devices (MicroVention)
- What this could lead to
- If successful, this registry could provide real-world evidence on how well these devices work and their safety, helping doctors make better treatment decisions for brain aneurysms.
- What could go wrong
- This is an observational registry, not a controlled trial, so results may be influenced by patient selection and other factors. It does not test a new treatment, only collects data on existing devices.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 750 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jan 2024
- Expected to finish
-
Jan 2029
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients with ruptured or unruptured intracranial aneurysms who will be treated endovascularly with commercially available MicroVention devices at the direction of the treating physician.
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patient must have a single ruptured or unruptured IA for which endovascular treatment has been determined appropriate. 2. Patient's IA will be treated using a commercially available MicroVention implant device as the primary treatment device and the decision to use this device has been made by the treating physician outside the context of the CAR study and prior to enrollment. Note: For the purposes of this protocol, ancillary/accessory devices such as balloon catheters and other access devices are not considered primary treatment devices. 3. Patient or patient 's legally authorized representative (LAR) has provided written informed consent prior to treatment or no later than 48 hours post procedure for emergent treatment of a ruptured aneurysm. 4. Patient must be considered by the treating physician to be available for and able to complete study follow-up visits. Exclusion Criteria: 1. Target aneurysm has been previously treated via surgical or endovascular means. 2. Patient is enrolled in another device or drug study in which participation could confound study results. 3. Patient has a life expectancy of less than 1 year due to other illness or condition (in addition to an intracranial aneurysm). 4. Patient has been previously enrolled into this study.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Aneurysm cerebral are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
5 sites. The list below names each one and where it is.
-
The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Abbott Northwestern Hospital
Minneapolis, Minnesota, 55407, United States
-
Albany Medical Center
Albany, New York, 12208, United States
-
Memorial Healthcare System
Hollywood, Florida, 33021, United States
-
Orlando Health
Orlando, Florida, 32806, United States
-
University of Iowa
Iowa City, Iowa, 52242, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a tiny stent tame brain aneurysms?
- Could a wireless patch replace wires on tiny heads? a NICU trial puts it to the test
- 3D-Printed brain models could make aneurysm repair safer
- 1,000 patients to be tracked after brain and spine procedures – no new drug, just data
- Special coating on brain stent may reduce dangerous narrowing
- Aspirin dilemma: brain surgery bleeding risk under the microscope