- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04433624
Analgesic Efficacy of the Erector Spinae Plane Block Using Bupivacaine Versus Bupivacaine/Magnesium Sulphate in Patients Undergoing Lumbar Spine Surgery
Introduction:
Severe postoperative pain following spine surgery is a significant cause of morbidity, extended length of facility stay, and marked opioid usage
The analgesic regime for postoperative pain usually includes paracetamol,NSAIDs and opioids. The opioid epidemic as well as the opioid side effects2 (sedation,respiratory depression, constipation, delayed patient mobilization) has led perioperative physicians to find a way of decreasing the use of opioids. Increasing the use of regional anesthesia is one of the measures to this end. Ultrasound-guided erector spinae plane block (ESP) is a-- popular, interfascial regional technique that was initially described for the management of thoracic neuropathic pain . As the erector spinae fascia extends from the nuchal fascia cranially to the sacrum caudally, local anesthetic agents extend through several levels, and the block can be effective over a large area The ESP block provides effective postoperative analgesic effect for 24 hours in patients undergoing lumbar spinal surgery Magnesium sulfate (MGS) is a noncompetitive antagonist of N-methyl, D-aspartate (NMDA) receptors with an analgesic effect and is essential for release of acetylcholine from the presynaptic terminals and, similar to calcium channel blockers (CCB), can prevent the entry of calcium into the cell It is suggested that magnesium has many important roles to play in nociception
Study Overview
Detailed Description
The aim of this study is to evaluate the efficacy of the Erector Spinae Plane Block using bupivacaine versus bupivacaine/magnesium sulphate in Patients Undergoing Lumbar Spine surgery
Inclusion criteria:
orthopedic and neurological patients undergoing posterior lumbar spine fusion [American Society of Anesthesiologists (ASA) physical status 1 or 2.
Exclusion Criteria:
- -Contraindications for regional blocks (eg. Patient refusal Infection at the injection site, coagulopathy)
- allergic reaction to drugs.
- Patients with a history of liver, renal, heart and vascular failure, cardiac conduction disturbance.
- opium addiction, any drug or substance abuse and chronic treatment with opium, non-steroidal anti-inflammatory drugs and calcium channel blockers (CCB).
The patients will be blinded to the study drugs and will be randomly assigned into two equal groups by opaque sealed envelope as follows:
Group (B) (n=15): will receive The bilateral ESP blocks were performed by injecting 40 mL of 0.25% bupivacaine (20 mL into each side) into the fascial plane between the deep surface of the erector spinae muscle and the transverse processes of the lumbar vertebrae
Group B MG (n=15): will receive bilateral ESP blocks performed by each side) and and 500 mg magnesium sulphate into the fascial plane between the deep surface of the erector spinae muscle and the transverse processes of the lumbar vertebrae for pain management after lumbar spinal surgery injecting 40 mL of 0.25% bupivacaine(20 mL into each side)
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Banī Suwayf, Egypt
- Recruiting
- Banī Suwayf, Egypt, 11391
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- orthopedic
- neurological patients
- undergoing posterior lumbar spine fusion
- American Society of Anesthesiologists (ASA) physical status 1 or 2.
Exclusion Criteria:
- Contraindications for regional blocks
- allergic reaction to drugs.
- Patients with a history of liver, renal, heart and vascular failure, cardiac conduction disturbance.
- opium addiction, any drug or substance abuse and chronic treatment with opium, non-steroidal anti-inflammatory drugs and calcium channel blockers (CCB).
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Group (B)
will receive The bilateral ESP blocks before surgery
|
Group (B) (n=15): will receive The bilateral ESP blocks were performed by injecting 40 mL of 0.25% bupivacaine (20 mL into each side) into the fascial plane between the deep surface of the erector spinae muscle and the transverse processes of the lumbar vertebrae
|
Active Comparator: Group B MG
will receive bilateral ESP blocks performed by each side) before surgery
|
Group (B) (n=15): will receive The bilateral ESP blocks were performed by injecting 40 mL of 0.25% bupivacaine (20 mL into each side) into the fascial plane between the deep surface of the erector spinae muscle and the transverse processes of the lumbar vertebrae
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
time to first request of analgesics in hours
Time Frame: change from base line for 24 hours
|
time to first request of analgesics by the pateint in hours
|
change from base line for 24 hours
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- FMBSUREC/07062020/Abd El Badei
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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