Use of the SNAP II Electroencephalography (EEG) Monitor in Outpatients Undergoing Surgery/Procedures With Sedation

University of Wisconsin (UW)

Status: Completed

Conditions: Sedation

Treatments: Other: SNAP II EEG System

Study type: Observational

Funder types: Other

Identifiers

NCT00204711

SNAPII

H-2005-0014

Details and patient eligibility

About

The purpose of this study is to determine if the SNAP II electroencephalography (EEG) monitor accurately reflects changes in sedation level in outpatients undergoing surgery or procedures with sedation.

Enrollment: 51 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• American Society of Anesthesiologists (ASA) I, II or III physical status

Exclusion criteria

• Use of inhalation general anesthesia
• ASA IV physical status

Trial design

51 participants in 1 patient group

Outpatient Surgery with Sedation

Description:

SNAP II EEG data will be recorded continuously during the sedation and intermittently compared to routinely monitored parameters of sedation adequacy including vital signs, patient movement, grimacing, verbal complaints, and patient responsiveness to verbal and tactile stimuli. Following surgery, patients will be questioned to determine recall or memory of discomfort.

Treatment:

Other: SNAP II EEG System