EEG Data Collection to Evaluate New Patient State Index Performance

EEG Data Collection to Evaluate New Patient State Index Performance

This is a prospective, single-center, cohort study in patients undergoing surgical procedures to collect data using Masimo SedLine EEG device in order to evaluate a newer version of PSI measurement against an older version of PSI measurement.

Inclusion Criteria:

• ASA status of I, II, or III.
• Subjects undergoing general surgery.
• neurologically intact patients (e.g. no history or presence of traumatic brain injuries, neurological diseases, etc.).

Exclusion Criteria:

• subjects with any deformities, diseases, or for any other reason that may present proper fit and application of SedLine sensors.
• inability to obtain subject's physiological, vital, demographics, and real time anesthesia data.
• Subjects who are pregnant.
• known history of drug abuse.
• subjects deemed not suitable for study at the discretion of the Principal Investigator.