None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients aged between 19 and 70 years who are undergoing elective surgery under general anesthesia and are classified as ASA (American Society of Anesthesiologists) physical status I to III
Exclusion criteria
Exclusion criteria: Patients who decline to participate Patients with a history of psychiatric disorders that may affect EEG measurements Patients with a known history of neurological disorders such as epilepsy or stroke Patients with dermatological conditions that prevent the attachment of ECG or BIS monitoring devices Pregnant women
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bispectral index | — |
Secondary
| Measure | Time frame |
|---|---|
| Photoplethysmography;Electrocardiography | — |
Countries
Korea, Republic of
Contacts
Kangbuk Samsung Medical Center