# Relationship Between the Depth of Anesthesia and Auditory Evoked Potentials (P3a)

> **NCT05283018** · — · UNKNOWN · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 50 (estimated)

## Conditions studied

- General Anesthesia

## Interventions

- **DEVICE:** Electroencephalogram recording
- **OTHER:** Auditory stimulation
- **DEVICE:** Transcranial Doppler
- **DEVICE:** Near-infrared spectroscopy

## Key facts

- **NCT ID:** NCT05283018
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-12
- **Primary completion:** 2024-12
- **Final completion:** 2024-12
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2023-10-25

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05283018

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05283018, "Relationship Between the Depth of Anesthesia and Auditory Evoked Potentials (P3a)". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05283018. Licensed CC0.

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