At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Bispectral Index and End-Tidal Anesthetic Gas Concentration in Pediatric Patients Undergoing Sevoflurane Anesthesia (BTIGER)
In Brief
A clinical study evaluating BIS Complete Monitoring System for Anesthesia. Completed, enrolled 209 participants across 8 sites.
Detailed Summary
The purpose of this study is to investigate the relationship between BIS™ values including EEG profile and anesthetic agents in the pediatric population
Study Details
Timeline
Interventions
The BIS™ complete monitoring system is a user-configurable patient monitoring system designed to monitor the hypnotic state of the brain based on the acquisition and processing of EEG signals. The BIS™ complete system processes raw EEG signals to produce a single number, called the BIS™ index, which correlates with the patient's level of hypnosis. A sensor placed on the patient's head transmits EEG signals to the BISx™ unit. The BIS™ unit filters and digitizes the signal, analyzes it for the artifact, and processes it using digital signal processing techniques to derive processed EEG parameters to a single Bispectral Index (BIS™), and finally sends the processed data to the monitor for display. The purpose of processing the EEG waveform data is to extract characteristic features from the complex signal that the BIS™ algorithm can utilize to derive BIS Index.