Comparing the effects of bupivacaine and Meperidine in ultrasound guided erector spinae plane block on hypnotic consumption and post operative pain during lumbar spine surgery
Phase 3
Recruiting
- Conditions
- M51.36umbar discopathy.Other intervertebral disc degeneration, lumbar region
- Registration Number
- IRCT20210415050983N5
- Lead Sponsor
- Shahid Beheshti University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 64
Inclusion Criteria
Patients 18-65 years old are candidates for two or three level spine surgery
ASA score 1-2
Normal kidney and liver function
Patient consent to perform the block
No history of allergies to local anesthetics
No drug addiction
Exclusion Criteria
Increase the scope of surgery to more than three level
Extending the length of surgery for more than 6 hours
Block site infection or systemic
History of anticoagulant use
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Intraoperative isoflurane Consumption in tow groups. Timepoint: Before the start of anesthesia and after the end of anesthesia. Method of measurement: By a graduated glass based on mL.;Intraoperative fentanyl consumption in the two groups. Timepoint: End of surgery. Method of measurement: Dosage consumed based on mcg.;Pain after surgery. Timepoint: 0, 1 and 6 hours after surgery. Method of measurement: NRS.
- Secondary Outcome Measures
Name Time Method ausea and vomiting. Timepoint: 0, 1 and 6 hours after surgery. Method of measurement: Ask the patient.