NCT03424720

Comparative Analysis of Phase Lag Entropy (PLE) and Bispectral Index (BIS) as an Anesthetic Depth Indicator

Comparative Analysis of Phase Lag Entropy (PLE) and Bispectral Index (BIS) as an Anesthetic Depth Indicator in Patients Undergoing Otopharyngeal Surgery With Facial Nerve Integrity Monitoring

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 25 (estimated)
• Sponsor: Hallym University Medical Center · Academic / Other
• Sex: All
• Age: 20 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

The aim of this comparative analysis is to evaluate the reliability of PLE value as an anesthetic depth indicator

Detailed description

1. To evaluate the reliability of PLE value as an anesthetic depth indicator, the investigators compare PLE value with BIS score during induction and emergence of general anesthesia using propofol target controlled infusion. 2. In addition, the investigators verify whether or not the facial nerve integrity monitoring affects the efficacy for PLE and BIS values as an anesthetic depth indicator.

Conditions

• General Anesthesia

Interventions

Type	Name	Description
DEVICE	PLE and BIS	Investigators attach the PLE and BIS sensors on the forehead of the patients undergoing facial nerve integrity monitoring during general anesthesia using total intravenous anesthetics

Timeline

• Start date: 2017-08-02
• Primary completion: 2018-10-31
• Completion: 2018-10-31
• First posted: 2018-02-07
• Last updated: 2018-02-07

Locations

1 site across 1 country: South Korea