Status:
COMPLETED
Relationship Between Bispectral Index, EEG Features, and Propofol Effect-site Concentration in Young and Elderly Patients.
Lead Sponsor:
Pontificia Universidad Catolica de Chile
Conditions:
Electroencephalography
Aging
Eligibility:
All Genders
18-90 years
Brief Summary
The aim of this study is to describe the BIS values and electroencephalographic patterns during total intravenous anesthesia with propofol-remifentanyl, in patients from 18 to 85 years.
Detailed Description
Propofol is an anesthetic drug regularly used in elderly patients requiring anesthesia. The electroencephalographic pattern recognized when propofol is administered is different from the pattern obtai...
Eligibility Criteria
Inclusion
- Adult patients scheduled for elective surgery requiring general anesthesia.
- American Society of Anesthesiology (ASA) Score I or II
Exclusion
- Patients with neurological diseases or history of cognitive impairment.
- Requiring the use of two or more drugs affecting Central nervous system
- History of drugs or alcohol abuse
- Body mass index over 35 kg/m\^2
- Propofol allergy
- Cardiac congestive failure
- History of coronary syndrome
Key Trial Info
Start Date :
December 11 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
May 30 2021
Estimated Enrollment :
30 Patients enrolled
Trial Details
Trial ID
NCT04774120
Start Date
December 11 2020
End Date
May 30 2021
Last Update
March 16 2022
Active Locations (1)
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1
Division de Anestesia - Pontificia Universidad Catolica de Chile
Santiago, Santiago Metropolitan, Chile, 8330024