Real-world use of WallabyPhenox flow-diversion and stent devices for brain aneurysms and vascular injuries
Official title: TRUST Registry - Targeting Real World Usage In Stroke Treatment A WallabyPhenox Hemorrhagic Stroke Registry
Run by Phenox GmbH · NCT07474935 · Data updated 2026-11-12
This registry tracks whether WallabyPhenox flow-diverters, stents, and related implants work well and are safe for people treated for brain aneurysms, dissections, pseudoaneurysms, perforations, or related vascular problems.
Quick facts
| Study type | Observational |
|---|---|
| Sex | All |
| Enrollment | 5000 (estimated) |
| Sponsor | Phenox GmbH Industry-sponsored |
| Locations | 13 sites (Brest and 12 other locations) |
| Status | Recruiting |
| Started | January 29, 2026 |
| Main results expected | January 2036 |
| Study ends | January 2041 |
| Registry record updated | March 16, 2026 |
| Trial ID | NCT07474935 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are people with intracranial aneurysms, vascular dissections, pseudoaneurysms, perforations, arteriovenous fistulae or related lesions who are being treated or intended to be treated with a WallabyPhenox target device at a participating site and can provide consent or non-opposition to data collection.
✕Probably not a fit
Patients enrolled in interventional studies that change standard-of-care management, those not treated with any target registry device, or those who cannot provide consent are unlikely to receive benefit from participation.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
TRUST is a prospective, observational post-market registry that collects long-term safety, performance, and usability data on WallabyPhenox flow-modulation devices, stent systems, bifurcation implants (including HPC-coated variants), coils, and adjunctive devices as used in routine clinical practice. Patients are enrolled when treated or intended to be treated with at least one target device, with data gathered across participating centers without changing standard care. The registry aims to capture real-world outcomes across a range of neurovascular indications including saccular and fusiform aneurysms, pseudoaneurysms, dissections, perforations, and arteriovenous fistulae. Data from multiple sites will be used to characterize device performance, complications, and device usability over time.
Why it matters
Potential benefit: If successful, the registry could improve understanding of device safety and performance in everyday practice, helping clinicians choose and use these devices more safely and effectively.
How similar studies have gone: Similar post-market registries and clinical studies of flow-diverter and stent devices have shown effectiveness for many intracranial aneurysms, although outcomes vary by lesion type and device.
Who can join: the full rules
Show full inclusion / exclusion criteria
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,
Where it's running
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CHU Brest - Hôpital de La Cavale Blanche
Brest, France Recruiting -
Univerzitná nemocnica L. Pasteura Košice
Košice, Slovakia Recruiting -
Pitié Salpêtrière Hospital
Paris, France Not yet recruiting -
Helios Klinikum Erfurt
Erfurt, Germany Not yet recruiting -
Universitätsklinikum Hamburg-Eppendorf
Hamburg, Germany Not yet recruiting -
University Hospital Heidelberg
Heidelberg, Germany Not yet recruiting
Show 7 more locations
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LMU Klinikum
München, Germany Not yet recruiting -
Klinikum Nürnberg
Nuremberg, Germany Not yet recruiting -
Cannizzaro Hospital in Catania
Catania, Italy Not yet recruiting -
ASST Grande Ospedale Metropolitano Niguarda, Milano
Milan, Italy Not yet recruiting -
Antonio Cardarelli Hospital- Naples
Naples, Italy Not yet recruiting -
Universitätsspital Basel
Basel, Switzerland Not yet recruiting -
Kantonsspital St.Gallen
Sankt Gallen, Switzerland Not yet recruiting
Similar studies
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Flow Diverter Registry: Safety and Performance of p64, p64 MW, and p48MW in France
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.