Clinical Trial

Neuro-Mimic Indicators of Anesthesia Depth During General Anesthesia

Completed
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Summary
This prospective observational study will evaluate neuro-mimic indicators of anesthesia depth, including eyelid reflex, eyeball movements, and pupil responses, in patients undergoing elective surgery under general anesthesia. Sixty adult patients will be observed at three standardized time points: after induction, during skin incision, and mid-surgery. All parameters will be recorded alongside bispectral index (BIS) monitoring. The study aims to determine whether these observable signs correlate with anesthesia depth, contribute to early detection of intraoperative awareness, and provide a basis for developing non-invasive depth monitoring systems.
Protocol Amendment History 3 changes
critical Trial status changed: Not Yet Recruiting → Completed 2026-07-23
notable Enrollment increased: 60 -> 125 participants 2026-07-23
notable Primary completion moved earlier: 2026-07-25 -> 2026-06-25 2026-07-23
Trial Details
NCT Number NCT07199049
Lead Sponsor Başakşehir Çam & Sakura City Hospital
Conditions General Anesthesia, Intraoperative Awareness, Eye Movements
Enrollment 125 participants
Start Date 2025-12-15
Primary Completion 2026-06-25 (estimated)
Study Completion 2026-07-15 (estimated)
Updated on ClinicalTrials.gov 2026-07-22