Axium Coil in Completing Endovascular Aneurysm Surgery Study (ACCESS)

May 24, 2021 updated by: Medtronic Neurovascular Clinical Affairs

Axium Coil in Completing Endovascular Aneurysm Surgery Study: A Single-center, Prospective Observational Registry

The current observational evaluation is designed to evaluate the performance of the Axium™ MicroFx™ Detachable Coil System for the treatment of intracranial aneurysms in the real life practice.

Study Overview

Status

Withdrawn

Conditions

Intervention / Treatment

Detailed Description

Up to 25 patients from from US centers are anticipated to be enrolled for this evaluation. Published literature on coils with electrolytic, thermal or hydraulic detachment will serve as the basis for control comparisons to the Axium™ MicroFx™ Detachable Coil System for patients undergoing embolization of intracranial aneurysm. Comparison will be based on criteria evaluating the safety of the procedure, the reliability of detachment, the occlusion stability and the packing density impact.

Study Type

Observational

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Florida
      • Gainesville, Florida, United States, 32611
        • University of Florida

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 90 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

All patients presenting with an intracranial aneurysm will be evaluated by the neuro interventional team, in accordance with institutional practice, to establish an appropriate treatment plan based on the patient's medical condition and available diagnostic screening prior to recruitment.

Description

Inclusion Criteria:

  • Confirmed diagnosis of one or more intracranial aneurysm, either ruptured or unruptured.
  • Information on data collection provided to the patient or legally authorized representative and signed informed consent.
  • Aneurysm diameter ≤10mm
  • Age range of 18 - 90.

Exclusion Criteria:

  • Aneurysm previously treated.
  • Aneurysm AVM related or dissecting.
  • Participation in a clinical investigation of other aneurysm treating or related devices.
  • Any condition that would preclude the conduct of protocol follow-up.
  • Aneurysm anatomy that is determined inappropriate for Axium coil placement, prior to opening of an Axium coil.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
MicroFx™ PGLA Treated Subjects
Device: MicroFx™ PGLA COILS
. This observational evaluation will evaluate early experience using the Axium™ MicroFx™ Detachable Coils as compared to published literature of coils with electrolytic, thermal or hydraulic detachment process or the Axium™ bare Detachable Coils arm obtained from previous evaluation conducted following the same protocol.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Medtronic Neurovascular Clinical Affairs

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2010

Primary Completion (Actual)

February 1, 2012

Study Completion (Actual)

February 1, 2012

Study Registration Dates

First Submitted

September 1, 2010

First Submitted That Met QC Criteria

September 1, 2010

First Posted (Estimate)

September 3, 2010

Study Record Updates

Last Update Posted (Actual)

May 26, 2021

Last Update Submitted That Met QC Criteria

May 24, 2021

Last Verified

May 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • ACCESS-09012010

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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