BRUSH Sign: Radiolographic Marker of Cerebral Infarctus Prognosis

NCT ID: NCT03467269

Last Updated: 2018-03-15

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

250 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-02-24

Study Completion Date

2017-06-30

Brief Summary

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Today the treatment of ischemic stroke in acute phase is based on medicinal or endovascular revascularization. Cerebral MRI sequences help the diagnostic. This procedure uses deoxyhemoglobin as an endogenous tracer. This is also a scorer of cerebral ischemia and the increase lets visualized transcerebral veins in the suffering zone giving a brush aspect. Several studies show the interest of this sign and conclude that deoxyhemoglobin presence is a predictive factor of cerebral ischemia. The aim of the study is to evaluate this brush-sign and correlate it with the prognosis retrospectively.

Detailed Description

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Conditions

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Cerebral Infarction

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

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Brush sign

presence of a brush sign in MRI image in acute cerebral ischaemia

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* age\>18 years old
* hospitalized for cerebral infarction
* MCA territory
* MRI within 24hours
* Sequence of magnetic susceptibility (SWAN)

Exclusion Criteria

* Incomplete cerebral infarct
* MRI not possible
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Fondation Hôpital Saint-Joseph

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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ZUBER Mathieu, Professor

Role: PRINCIPAL_INVESTIGATOR

GHPSJ

Locations

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Groupe Hospitalier Paris Saint Joseph

Paris, Île-de-France Region, France

Site Status

Countries

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France

Other Identifiers

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BRUSH SIGN

Identifier Type: -

Identifier Source: org_study_id

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