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Sensitivity to Acute Cerebral Ischemia in Migrainers
Sponsor: University Hospital, Montpellier
Summary
Sensitivity to Acute Middle cerebral or intracranial Carotid artery Occlusion in MIGrainers (SMCO-MIG) is a prospective multi-center study to determine if migraine induces a faster infarct growth as assessed by initial multimodal imaging.
Official title: Sensitivity to Acute Middle Cerebral or Intracranial Carotid Artery Occlusion in MIGrainers - SAMCO-MIG
Key Details
Gender
All
Age Range
18 Years - 85 Years
Study Type
OBSERVATIONAL
Enrollment
605
Start Date
2018-02-09
Completion Date
2024-07
Last Updated
2024-05-29
Healthy Volunteers
No
Interventions
questionnaire ef-ID Migraine
All consecutive patients eligible to the study will be included within 7 days of their initial admission, and evaluated with a short questionnaire classifying them as "migrainers" whose status will undergo a detailed validation at 3 months by a migraine expert, and "non-migrainers" whose status will be validated by repeating the short questionnaire at the follow-up visit at 3 months. Initial multimodal imaging, done routinely in any stroke patient, will acquire the raw data necessary to calculate the mismatch ratio (MRI DWI/PWI or CT rCBF/CTP). All radiological data will be analyzed centrally after the end of the recruitment, by investigators blinded to the migraine status.
Locations (1)
CHU de Montpellier - Neurology Departement
Montpellier, France