Scientists hunt for genetic warning signs of deadly artery spasm after brain bleed
NCT ID NCT01779713
First seen Nov 18, 2025 · Last updated Jun 16, 2026 · Updated 25 times
Summary
This study aimed to find genetic markers that could predict which patients will develop 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 is to better understand why some patients develop this complication and eventually help doctors personalize treatment to reduce risk.
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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.
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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Locations
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Neuro-anesthesia intensive care unit, Pitié-Salpétrière hospital
Paris, 75013, France
Conditions
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