Can a Low-Dose anesthetic prevent Post-Surgery confusion in seniors?
NCT ID NCT07523334
First seen Apr 14, 2026 · Last updated May 29, 2026 · Updated 9 times
Summary
This study tests three different doses of esketamine (a type of anesthetic) to see if it can prevent confusion and memory problems in older adults after major non-cardiac surgery. 120 patients aged 65-90 will receive one of three doses during and after surgery. The goal is to find the safest and most effective dose to protect brain function.
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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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Phone: •••-•••-•••• Email: •••••@•••••
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Locations
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Peking University First Hospital
Beijing, Beijing Municipality, 100034, China
Contact Email: •••••@•••••
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Tianjin Medical University General Hospital
Tanjing, Tianjing, 300052, China
Contact Email: •••••@•••••
Conditions
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