Heart surgery brain fog: new study probes hidden cause
NCT ID NCT07483151
First seen Mar 23, 2026 · Last updated May 01, 2026 · Updated 5 times
Summary
This study looks at whether blood backing up in the veins during heart surgery might cause problems with memory and thinking after the operation. Researchers will follow 110 adults having planned heart surgery to see if this 'venous congestion' is linked to cognitive decline. The goal is to better understand why some patients experience brain fog after surgery and find ways to prevent it.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The Department of Anesthesiology, The Affiliated Hospital of Yangzhou University, Yangzhou University
RECRUITINGYangzhou, Jiangsu, 225012, China
Conditions
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