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New High-Tech wire could make brain aneurysm surgery safer

NCT ID NCT06972966

Knowledge-focused Sponsor: Artiria Medical Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Aug 25, 2026 · Updated 2 times

Summary

This study tests a new, remotely controlled guidewire called SmartGUIDE for treating unruptured brain aneurysms. The wire is designed to navigate blood vessels more easily without needing to be shaped by hand. Researchers will compare its safety and performance to standard guidewires in 30 adults.

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.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

28 people

The number who actually took part.

Started

Jun 2025

Finished

Dec 2025

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.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * \>18 years of age * Informed consent signed by the patient * Confirmed cerebral unruptured aneurysm treatable via transcatheter approach Exclusion Criteria: * Pregnancy or lactation * Known disorder of vascular fragility with propensity to vascular injury (e.g., Ehlers-Danlos syndrome) * Known prior vascular stenosis or dissection or injury to vessels intended to be catheterized during study procedures * Acute phase myocardial infarction or uncontrolled cardiac arrhythmia * Uncontrolled serum electrolyte imbalance * Bleeding disorder which limits the use of antiplatelet and/or anticoagulant therapy * Known contraindication to intravascular contrast material that cannot be adequately controlled with pre-medication * Known hypersensitivity to Nickel * Subjects currently enrolled in another investigational device or drug study that clinically interferes with the current study endpoints

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Conditions

The condition(s) this trial relates to.

brain aneurysm

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Unruptured cerebral aneurysm

Contacts and locations

Locations

  • Państwowy Instytut Medyczny MSWiA

    Warsaw, 02-507, Poland

More trials for these conditions

Other studies related to the condition(s) this trial covers.