Brain waves may guide safer anesthesia for seniors
NCT ID NCT05790720
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to create a new way to give propofol, a common anesthesia drug, to adults over 65. Researchers will monitor brain activity (EEG) and consciousness levels in 36 older adults during surgery to build a model that predicts the right dose. The goal is to improve safety and reduce side effects in this age group.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Propofol
What this could lead to
If successful, this could lead to safer and more precise anesthesia dosing for older adults, reducing risks during surgery.
What could go wrong
This is a small, early-phase study (36 participants) focused on building a model, not testing a treatment. The results may not apply to all older adults or surgeries.
Disclaimer
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the original study
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Pontificia Universidad Católica de Chile
RECRUITINGSantiago, Santiago Metropolitan, 8330024, Chile
Contact Phone: •••-•••-•••• Email: •••••@•••••