Effect of Sedatives on Perioperative Electroencephalogram in Elderly Patients Undergoing Spinal Anesthesia
NCT ID: NCT04248075
Last Updated: 2020-01-30
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
120 participants
OBSERVATIONAL
2020-04-01
2021-02-28
Brief Summary
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Detailed Description
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After the induction of anesthesia, sedation is performed according to the patient's request. If a patient want to be sedated during surgery, one of the three sedatives (dexmedetomidine, propofol, and midazolam) is administered.
Conditions
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Study Design
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CASE_CONTROL
PROSPECTIVE
Study Groups
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Control
Patients who do not want to be sedated during spinal anesthesia are included. Electroencephalogram is performed before, during, and 1 day after surgery.
Electroencephalogram
Electroencephalogram is performed before, during, and 1 day after surgery in elderly patients undergoing spinal anesthesia.
Dexmedetomidine
Patients who want to be sedated during spinal anesthesia are included. Electroencephalogram is performed before, during, and 1 day after surgery.
After the induction of spinal anestheisa, dexmedetomidine is administered for sedation during surgery.
Electroencephalogram
Electroencephalogram is performed before, during, and 1 day after surgery in elderly patients undergoing spinal anesthesia.
Propofol
Patients who want to be sedated during spinal anesthesia are included. Electroencephalogram is performed before, during, and 1 day after surgery.
After the induction of spinal anestheisa, propofol is administered for sedation during surgery.
Electroencephalogram
Electroencephalogram is performed before, during, and 1 day after surgery in elderly patients undergoing spinal anesthesia.
Midazolam
Patients who want to be sedated during spinal anesthesia are included. Electroencephalogram is performed before, during, and 1 day after surgery.
After the induction of spinal anestheisa, midazolam is administered for sedation during surgery.
Electroencephalogram
Electroencephalogram is performed before, during, and 1 day after surgery in elderly patients undergoing spinal anesthesia.
Interventions
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Electroencephalogram
Electroencephalogram is performed before, during, and 1 day after surgery in elderly patients undergoing spinal anesthesia.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Hemodynamic unstability
* Liver disease
* Renal disease
65 Years
ALL
No
Sponsors
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SMG-SNU Boramae Medical Center
OTHER
Responsible Party
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Jin-Young Hwang
Associate professor
Other Identifiers
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20200120
Identifier Type: -
Identifier Source: org_study_id
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