Evaluation of memory formation during anesthesia according to bispectral index and obtaining raw electroencephalogram
- Conditions
- Not Applicable
- Registration Number
- KCT0001789
- Lead Sponsor
- Asan Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 125
Patient scheduled to receive general anesthesia for elective surgery at E rosette of Asan Medical Center
-American Society of Anesthesiologists physical status 1, 2 or 3
-A native Korean speaking Korean as a mother tongue
-Normal bilateral hearing sense
-Highest level of education completed: high school or higher
-Patients who consented to participate in the trial
-Patient who recieved any drug affecting central nervous system within 5 times the elimination half time of the drug before surgery
-Allergic to propofol and sevoflurane
-An illiterate patient
-Patients who are considered by the investigator to be unsuitable to participate in the study for any other reason not mentioned in the inclusion and exclusion criteria
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method noise free raw electroencephalogram acquired during bispectral index maintained between 60-80
- Secondary Outcome Measures
Name Time Method Occurrence of explicit, implicit memory;Adverse events