NCT06811493Completed
Comparison of the Efficacy of One Level and Tow Level of Bilateral Thoracic Erector Spinae Plane Block Combined With General Anesthesia in Laparoscopic Bariatric Surgery for Obese Patients: Randomized Controlled Trial
Comparison of the Efficacy of One Level and Two Level of Bilateral Thoracic Erector Spinae Plane Block Combined With General Anesthesia in Laparoscopic Bariatric Surgery for Obese Patients: Randomized Controlled Trial.
Source: ClinicalTrials.gov · Last updated 22 Apr 2026
Brief summary (registry, in English)
comparison of the feasibility and efficacy of the one-level and two-level thoracic ESP block and their effect on intraoperative and postoperative analgesia in bariatric surgeries.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 60 (actual)
- First submitted
- 31 Jan 2025
- Start date
- 1 Jun 2024
- Primary completion date
- 31 Dec 2025
- Lead sponsor
- Kasr El Aini Hospital
- Diseases
- Obesity
- NCT number
- NCT06811493
What you commit to
- Study type: Interventional
- Participants enrolled: 60
- From 1 Jun 2024 to the primary completion date, 31 Dec 2025
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Lab values
- • Refusal of regional block
- Patients with neurological, psychological disorders or those lacking cooperation
- Patients scheduled for concomitant laparoscopic cholecystectomy or paraumbilical hernia repair or those with history of previous bariatric surgery or obstructive sleep apnea
- Patients with anatomic abnormalities at site of injection, skin lesions or wounds at site of proposed needle insertion.
- Patients with bleeding disorders defined as (INR \>1.4) and/ or (platelet count \<100,000/µL)
- Patients with hepatic disease e.g. liver cell failure or hepatic malignancy or hepatic enlargement.
- Patients who are allergic to amide local anesthetics.
Who the study is looking for
- • Patient age ranges 18 to 60 years old
- Obese patients ; Body mass index(BMI) ≥ 35 - 50 kg/m2
- American Society of Anesthesiologists (ASA) physical status classes II to III
- Patients scheduled for laparoscopic bariatric surgery i.e. sleeve gastrectomy and/or Roux-en-Y gastric bypass (RYGB) surgeries
Age in the registry: 18 years to 60 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Save your city in your profile to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Cairo University Coordinator of this site? Confirm its status | Cairo | Egypt | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.