Analgesic Efficacy of Different Volumes in Erector Spinae Plane Block in Single Level Lumbar Spine Fixation

Kafrelsheikh University

Status and phase: Completed; Phase 4

Conditions: Analgesia

Treatments: Drug: Bupivacaine 0.25% Injectable Solution

Study type: Interventional

Funder types: Other

Identifiers

NCT05892887

MKSU 50- 1 - 10

Details and patient eligibility

About

The analgesic efficacy of different volumes in ESPB patients undergoing single-level lumbar spine fixation

Full description

The erector spinae plane block (ESPB) its an interfacial plane block for an effective treatment for thoracic neuropathic pain. Currently, compared to the use of opioids, the ESPB has fewer side effects and is safe for patients of all ages having abdominal and thoracic operations .

Enrollment: 60 patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Aged 18-65 years.
2. Both genders.
3. American Society of Anesthesiologists' (ASA) physical status I or II.
4. Undergoing single level lumbar spine fixation.

Exclusion criteria

1. Patient refusal.
2. Pregnant females.
3. Renal, lung, heart, or liver disorders.
4. Communication difficulties which might prevent a reliable postoperative assessment.
5. Contraindication to regional anesthesia (bleeding disorder, use of any anticoagulants, local infection, known allergy to local anesthetics).
6. BMI more than 30 kg/m2.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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60 participants in 3 patient groups

Erector 10

Experimental group

Description:

Received 10ml of preoperative bilateral ultrasound guided ESPB by bupivacaine 0.25% on each side

Treatment:

Drug: Bupivacaine 0.25% Injectable Solution

Erector 15

Experimental group

Description:

Received 15ml of preoperative bilateral ultrasound guided ESPB by bupivacaine 0.25% on each side

Treatment:

Drug: Bupivacaine 0.25% Injectable Solution

Erector 20

Experimental group

Description:

Received 20ml of preoperative bilateral ultrasound guided ESPB by bupivacaine 0.25% on each side

Treatment:

Drug: Bupivacaine 0.25% Injectable Solution