None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: When both conditions are met 1) 20 - 65 years old adult patients who undergoing general surgery 2) Healthy patient who is American Society of Anesthesiology (ASA) physical status 1or 2.
Exclusion criteria
Exclusion criteria: 1) Patients who do not agree with the clinical trial 2) Patient who is American Society of Anesthesiology (ASA) physical status 3 or 4. 3) Patients who has central nervous system (CNS) disease, and neurological disorder that may affect Electroencephalogram(EEG) 4) Pregnant patients 5) Patients scheduled for head and neck surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bispectral index;Phase lag entropy;Electroencephalography | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate;blood pressure | — |
Countries
Korea, Republic of
Contacts
Korea University Ansan Hospital