The effects of desflurane and propofol on motor evoked potential in patients undergoing spine surgery
Not Applicable
- Conditions
- Patients with ASA status 1 or 2, who are more than or equal to 20 years old and undergo spine surgery under motor evoked potential (MEP) monitoring
- Registration Number
- JPRN-UMIN000034168
- Lead Sponsor
- Department of Anesthesiology, Keio University School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 70
Inclusion Criteria
Not provided
Exclusion Criteria
Patients with past history or family history of malignant hyperthermia Patients with allergy to desflurane or propofol Patients with paralysis of upper or lower limbs before surgery
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The intensity of electronic stimulation at first MEP evaluation
- Secondary Outcome Measures
Name Time Method MEP amplitude at first evaluation The intensity of electronic stimulation and MEP amplitude after first MEP evaluation The frequency of MEP amplitude reduction or disappearance after first MEP evaluation The number of patients who presented MEP reduction or disappearance during operation and paralysis after operation Time to extubation from the end of surgery