Analysis of Thrombo-embolic Complications After Endovascular Treatment of Unruptured Intracranial Aneurysms

NCT ID: NCT02862756

Last Updated: 2021-05-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

250 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-11-14

Study Completion Date

2021-03-09

Brief Summary

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Endovascular treatment of ruptured and unruptured intracranial aneurysms presents complications, mainly the thrombo-embolic complication. No specific studies have been conducted to study factors associated with the occurrence of thromboembolic complications (symptomatic or not) post endovascular treatment of intracranial aneurysms.

Detailed Description

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In this multicenter, prospective study, patients with treatment of unruptured intracranial aneurysms will be recruited. The thromboembolic complications will be research using diffusion-weighted MRI.

Conditions

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Unruptured Intracranial Aneurysms

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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patient with endovascular treatment

Group Type EXPERIMENTAL

diffusion-weighted MRI and clinical examination

Intervention Type OTHER

Interventions

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diffusion-weighted MRI and clinical examination

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* patient having a programmed endovascular treatment for unruptured intracranial aneurysm
* patient older than 18 years
* patient consenting to participate to the study
* patient enrolled in the national healthcare insurance program

Exclusion Criteria

* patients with contraindications for MRI
* patients whose clinical condition does not allow sufficient cooperation to the realization of MRI
* patients with arteriovenous malformation intracranial
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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CHU de Reims

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Chu de Reims

Reims, , France

Site Status

Countries

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France

References

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Pierot L, Rouchaud A, Chabert E, Desal H, Ricolfi F, Barbe C, Soize S, Zerroug A, Eugene F, Clarencon F, Ferre JC. Endovascular treatment of unruptured intracranial aneurysms: Rate of thromboembolic events depicted by diffusion-weighted imaging in relation to different techniques. J Neurointerv Surg. 2025 Aug 13;17(9):949-955. doi: 10.1136/jnis-2024-022051.

Reference Type DERIVED
PMID: 39095086 (View on PubMed)

Other Identifiers

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PR16021*

Identifier Type: -

Identifier Source: org_study_id

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