Actively Recruiting

Age: 0Years +
All Genders
NCT03676868

Biology of Cerebral Arteriovenous Malformations and Prognosis of Cerebral Arteriovenous Malformations

Led by Fondation Ophtalmologique Adolphe de Rothschild · Updated on 2025-06-25

300

Participants Needed

1

Research Sites

521 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The cerebral arteriovenous malformations correspond to the formation of an entanglement of morphologically abnormal vessels called nidus, which shunt the blood circulation directly from the arterial circulation to the venous circulation. The cerebral arteriovenous malformations are an important cause of hemorrhagic stroke. The hypothesis is that cerebral haemorrhage associated with a cerebral arteriovenous malformations would come from peri-nidal micro-vessels, in connection with infiltration of leucocytes and / or defective maintenance of microvascular integrity by platelets.

CONDITIONS

Official Title

Biology of Cerebral Arteriovenous Malformations and Prognosis of Cerebral Arteriovenous Malformations

Who Can Participate

Age: 0Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patient over 18 years old
  • Patient with a cerebral AVM for which an intervention (endovascular treatment or surgery) or only clinical monitoring
  • Express consent to participate in the study

And

  • children
  • Free informed and express consent of both holders of the minor patient's parental authority, or, by way of derogation and only if the other holder of parental authority cannot give his or her consent within a time limit compatible with the methodological requirements specific to the conduct of the research with regard to its purposes, of one of the two holders of parental authority
Not Eligible

You will not qualify if you...

  • Patient benefiting from a legal protection measure
  • Pregnant or breast feeding woman

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Fondation Ophtalmologique Rotschild

Paris, France, 75019

Actively Recruiting

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Research Team

A

Amélie Yavchitz

CONTACT

J

Jean Philippe DESILLES

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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