Search for a Recanalization of the Sylvian Artery Electro-Physiological Biomarker

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

Total Enrollment

15 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-01-24

Study Completion Date

2025-01-23

Brief Summary

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Early recanalization is a major prognostic factor in vascular accidents ischemic brain injury (AIC). The acute phase therapies of AIC aim to recanalization by intravenous thrombolysis and/or mechanical thrombectomy. Recanalization is identified immediately during thrombectomy by per-procedural arteriography. For the thrombolysis, only a performed MRI will validate the recanalization. This "proof of concept" study aims to identify an Electro-Encephalographic biomarker (EEG) of the recanalization in real time, the EEG being easy to set up. This biomarker will be sought during recanalization certified by thrombectomy in order to identify the window time for which the biomarker must be sought on the EEG. During this study, the identified EEG biomarker can be used to validate the recanalization during the intravenous thrombolysis in future studies

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Detailed Description

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Conditions

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AIS

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Placement of the EGG

Placement of the EGG before the beginning of the thrombectomy

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patient over 18 years old
* Presenting a cerebral infarction with proximal occlusion of the sylvian artery requiring thrombectomy
* No objection to participation in the study

Exclusion Criteria

* Pregnant or breastfeeding women
* Patient benefiting from legal protection
* Absence of affiliation to a social protection scheme
* Recent cranial surgery not allowing the installation of a scalp EEG

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No