Caffeine may clear the fog after surgery for seniors
NCT ID NCT05574400
First seen Apr 26, 2026 · Last updated May 13, 2026 · Updated 4 times
Summary
This study looks at whether giving caffeine to adults aged 70 and older after major surgery can reduce their risk of postoperative delirium—a state of sudden confusion that can slow recovery. About 250 participants are being followed to see if caffeine helps them think more clearly and recover faster. The goal is to find a simple, safe way to improve brain function after surgery.
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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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Locations
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Michigan Medicine
Ann Arbor, Michigan, 48109, United States
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