Heart hole closure may rewire migraine brains, new study hints
NCT ID NCT07343154
First seen Jan 16, 2026 · Last updated May 15, 2026 · Updated 21 times
Summary
This study looks at 45 adults with migraine with aura and a small hole in the heart called PFO. It aims to see if closing that hole can improve brain activity, thinking, and mood over 12 months. Participants will have brain scans, memory tests, and fill out questionnaires before and after the procedure.
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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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