None listed
Conditions
Interventions
Medical Device : During general anesthesia, one Bis sensor will be placed at the standard forehead position and the other sensor will be placed at the contralateral temporal side (from the area betwee
Sponsors
Seoul National University Bundang Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients = 19 years old, who will undergo elective surgery under general anesthesia
Exclusion criteria
Exclusion criteria: American society of Anesthesiologist physical classfication = III Patients who can not attach a BIS sensor to the forehead or zygoma area Operation time within 1 hour The possibility of difficult mask ventilation The need of awake intubation The possibility of difficult intubation craniofacial anomaly The patients who reject to participate in the research
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The equivalence of Bis score during the maintenance of anesthesia | — |
Secondary
| Measure | Time frame |
|---|---|
| The equivalence of Bis score before the induction of anesthesia;The equivalence of Bis score at the time of loss of consciousness;The equivalence of Bis score after tracheal intubation;The equivalence of Bis score at the time of skin incision;The equivalence of Bis score at the time of eye opening;The equivalence of Bis score at the time of extubation | — |
Countries
Korea, Republic of
Contacts
Public ContactSeongjoo Park
Seoul National University Bundang Hospital
Outcome results
None listed