Massive registry launches to see how brain aneurysm devices perform in real life
NCT ID NCT07474935
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This registry is following 5,000 people who receive WallabyPhenox flow diverters or other devices to treat brain aneurysms, dissections, or perforations. Researchers are tracking safety, performance, and patient outcomes over time in routine hospital practice. The goal is to gather real-world evidence on how well these devices work outside of controlled clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Neurovascular flow diverter devices (p64, p48, and HPC variants)
- What this could lead to
- If successful, this registry will provide real-world data on how safe and effective these devices are for treating brain aneurysms and related conditions.
- What could go wrong
- This is an observational registry, not a controlled trial, so it cannot prove cause and effect. Results may be influenced by differences in patient care across hospitals.
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
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About 5,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jan 2041
An estimate. End dates often move.
- Lead sponsor
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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
The registry population comprising of patients suffering from cranial diseases as per indication of target registry devices (intracranial aneurysms, pseudo-aneurysms, neurovascular abnormalities, dissections, perforations, neurovascular abnormalities, and other indication), is deemed representative of the target population in terms of characteristics and standard care.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Subject treated or intended to be treated with at least one target registry device during the procedure (i.e., at least one attempt of introduction into the vasculature of the subject), * Non-opposition to data collection or informed consent provided by the subject or legal representative as per country-specific legislation. Exclusion Criteria: * Participation in an interventional study modifying standard care management for all relevant indications,
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Bifurcation aneurysms are added.
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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.
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The places running it
13 sites in 5 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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ASST Grande Ospedale Metropolitano Niguarda, Milano
NOT_YET_RECRUITINGMilan, 20162, Italy
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Antonio Cardarelli Hospital- Naples
NOT_YET_RECRUITINGNaples, 80131, Italy
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CHU Brest - Hôpital de La Cavale Blanche
RECRUITINGBrest, 29200, France
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Cannizzaro Hospital in Catania
NOT_YET_RECRUITINGCatania, 95126, Italy
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Helios Klinikum Erfurt
NOT_YET_RECRUITINGErfurt, 99089, Germany
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Kantonsspital St.Gallen
NOT_YET_RECRUITINGSankt Gallen, 9007, Switzerland
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Klinikum Nürnberg
NOT_YET_RECRUITINGNuremberg, 90471, Germany
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LMU Klinikum
NOT_YET_RECRUITINGMünchen, 81377, Germany
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Pitié Salpêtrière Hospital
NOT_YET_RECRUITINGParis, 75013, France
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University Hospital Heidelberg
NOT_YET_RECRUITINGHeidelberg, 69120, Germany
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Universitätsklinikum Hamburg-Eppendorf
NOT_YET_RECRUITINGHamburg, 20246, Germany
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Universitätsspital Basel
NOT_YET_RECRUITINGBasel, 4031, Switzerland
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Univerzitná nemocnica L. Pasteura Košice
RECRUITINGKošice, 040 11, Slovakia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- China builds national watchdog for brain blood vessel devices
- Can a growth factor rebuild leg arteries and ease pain?
- Which brain aneurysm treatment is safer? a Head-to-Head test
- Can a tiny mesh device defuse brain aneurysms? a registry investigates
- Redesigned catheter aims to make angiograms safer and more precise
- Brain aneurysm showdown: which coated stent causes fewer strokes?