Eye signs may reveal hidden awareness during surgery
NCT ID NCT07199049
First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 33 times
Summary
This study watches 60 adults having planned abdominal surgery to see if eyelid reflexes, eye movements, and pupil size changes can show how deep their anesthesia is. Doctors will check these signs at three points during surgery and compare them to standard brain monitoring. The goal is to find simple, non-invasive ways to detect if a patient might be aware during 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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