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Clinical Trials in Egypt / NCT07602452
Recruiting Not applicable

Bilateral Erector Spinae Plane Block Versus Bilateral Oblique Subcostal Transversus Abdominis Plane Block for Postoperative Analgesia in Colorectal Surgery

NCT07602452 · tracked via the Priya Life Science Egypt tracker
Sponsor
Cairo University
Phase
Not applicable
Started
2026-05-21
Last updated
2026-05-22

Condition(s) studied

Bilateral Erector Spinae Plane BlockBilateral Oblique Subcostal Transversus Abdominis Plane BlockPostoperative AnalgesiaColorectal Surgery

Investigational drug(s) / intervention(s)

Erector Spinae Plane BlockOblique Subcostal Transversus Abdominis Plane Block

Erector Spinae Plane Block: Patients will receive ultrasound-guided erector spinae plane block.

Oblique Subcostal Transversus Abdominis Plane Block: Patients will receive ultrasound-guided oblique subcostal transversus abdominis plane block.

Study summary

This study aims to compare the ultrasound-guided bilateral erector spinae plane block (ESPB) and oblique subcostal transverse abdominal plane block (OSTAPB) for postoperative analgesia in colorectal surgery.

Eligibility

Sex
ALL
Min age
18 Years
Max age
75 Years
Healthy volunteers
No
Inclusion Criteria: * Age 18 to 75 years old. * Both sexes. * American Society of Anesthesiologists (ASA) physical status II-III. * Scheduled for open colorectal surgery under general anesthesia. Exclusion Criteria: * History of opioid abuse. * Chronic opioid consumption. * Body mass index (BMI) ≥ 35 kg/m2. * Severe cardiac insufficiency, defined as New York Heart Association (NYHA) class III or IV heart failure. * Renal failure, defined as an estimated glomerular filtration rate (eGFR) \< 30 mL/min/1.73 m². * Hepatic encephalopathy. * Having a skin infection at or near the puncture site. * Coagulopathy, defined as platelet count \< 100,000/mm³, INR \> 1.5, or use of anticoagulant therapy that could not be withheld. * Allergy to drugs used in the study. * History of previous or recurrent laparoscopic cholecystectomy procedures.

Primary outcome measure(s)

  • Degree of pain — 24 hours postoperatively
    Each patient will be instructed about postoperative pain assessment with the numeric rating scale (NRS). NRS (0 represents "no pain" while 10 represents "the worst pain imaginable"). NRS will be assessed at 0, 2, 4, 6, 12, and 24 h postoperatively.

Trial sites (1)

FacilityCityRegionStatus
Cairo University Cairo Egypt Recruiting

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Other trials for the same condition

Efficacy of Gastrocnemius Plane Block for Foot and Ankle Surgery Recruiting
Deep Iliacus Plane Block Versus Transmuscular Quadratus Lumborum Block for Postoperative Analgesia After Total Hip Arthroplasty Recruiting
Adductor Canal Block With IPACK Versus Genicular Nerves Block With IPACK for Post-operative Analgesia Starting soon
Combined Subcostal and Lateral Transversus Abdominis Plane Block for Postoperative Analgesia Versus Thoracic Epidural Analgesia in Patients Undergoing Major Abdominal Cancer Surgery Recruiting
Erector Spinae Plane Block Versus Lateral Transversus Abdominis Plane Block for Open Abendectomy Surgery Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07602452 on ClinicalTrials.gov ↗ ← All trials in Egypt