Brain scans before surgery may predict confusion after
NCT ID NCT03124303
First seen Dec 16, 2025 · Last updated Apr 30, 2026 · Updated 18 times
Summary
This study looks at how brain activity before major surgery relates to the risk of postoperative delirium—a state of confusion that can occur after surgery. Researchers will monitor 468 older adults (age 60 or older) using EEG and blood tests. The goal is to better understand why some people develop delirium, not to test a new treatment.
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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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University of Wisconsin-Madison
RECRUITINGMadison, Wisconsin, 53792, United States
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