Can your genes predict a deadly brain artery spasm?

NCT ID NCT01779713

First seen Nov 18, 2025 · Last updated May 14, 2026 · Updated 20 times

Summary

This study aimed to find early genetic markers that could predict vasospasm, a dangerous narrowing of brain arteries, after a bleeding brain aneurysm. Researchers collected blood samples daily from 89 patients for 12 days to analyze their DNA and RNA. The goal was to better understand why some patients develop this complication and to help create more personalized treatments in the future.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Neuro-anesthesia intensive care unit, Pitié-Salpétrière hospital

    Paris, 75013, France

Conditions

Explore the condition pages connected to this study.