Brain wave tech may curb Post-Surgery confusion in seniors

NCT ID NCT07567729

Not yet recruiting Symptom relief Sponsor: Stanford University Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether using brain wave (EEG) monitoring to guide anesthesia during surgery can reduce postoperative delirium—a common side effect in older adults that can lead to lasting memory problems. Researchers will train anesthesia providers to interpret EEG data and adjust anesthesia in real time. The study involves 225 participants and aims to see if this approach is feasible and reduces delirium after surgery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: EEG-guided anesthesia protocol
What this could lead to: If successful, this approach could reduce the risk of postoperative delirium and its long-term cognitive effects in older surgical patients.
What could go wrong: This is a small pilot study focused on feasibility, not yet proven to prevent delirium. Results may not generalize to all hospitals or patient groups.

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Conditions

The condition(s) this trial relates to.

delirium Emergence Delirium

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

DELIRIUM - POSTOPERATIVE

Contacts and locations

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Contact

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