Laparoscopic Sleeve Gastrectomy vs Laparoscopic Roux-en-Y Gastric Bypass

Effect of Laparoscopic Sleeve Gastrectomy vs Laparoscopic Roux-en-Y Gastric Bypass on Weight Loss in Patients With Morbid Obesity

This is a retrospective work on 200 morbid obese patients randomized and categorized into 2 groups according to the treatment method: the laparoscopic sleeve gastrectomy (LSG) and LRYGB groups, within the period from 2014 to 2019 and matched weight dissipation, complications, life quality, and negative events

Study Overview

• Status: Completed
• Conditions: Laparoscopic Surgery
• Intervention / Treatment: Procedure: Sleeve gastrectomy; Procedure: Laparoscopic Roux-en-Y gastric bypass

• Study Type: Observational
• Enrollment (Actual): 200

Contacts and Locations

Study Locations

• Egypt
  • Cairo, Egypt, 11884
    • Azhar faculty of medicine

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 70 years (Adult, Older Adult)
• Accepts Healthy Volunteers: N/A
• Genders Eligible for Study: All

• Sampling Method: Non-Probability Sample

Study Population

Study included Egyptian patients with age ranging from 18 to 70 seeking surgical operation for obesity.

Description

Inclusion Criteria:

• All patients of (Body Mass Index) more than 40, with at least 1 comorbidity

Exclusion Criteria:

• All patients of (Body Mass Index) less than 40,
• No comorbidities
• Patients who refused the surgical procedures.

Study Plan

How is the study designed?

Design Details

• Observational Models: Cohort
• Time Perspectives: Retrospective

Number of groups / cohorts

2

Cohorts and Interventions

Group / Cohort	Intervention / Treatment
LSG	Procedure: Sleeve gastrectomy; Bougie was applied over the lower curvature to adjust the gastric tube then longitudinal amputation of the stomach was performed for about 4 to 6 cm per pecker of the pylorus to the corner of His. No supportive materials were used, and over-suturing of the basic line performed only over the points of bleeding. All resected specimens were sent to histopathology laboratory for examination.
RYGB	Procedure: Laparoscopic Roux-en-Y gastric bypass; An antecolic and antegastric RYGB become executed with a 150 cm alimentary limb with both a linearly or circularly kink (25 mm) gastrojejunostomy in step with the desire of the surgeon. A 50-cm-lengthy biliopancreati

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
weight dissipation	decrease the body mass index by 1 or more	12 months

Collaborators and Investigators

• Sponsor: Al-Azhar University

Study record dates

Study Major Dates

• Study Start (Actual): January 1, 2020
• Primary Completion (Actual): December 31, 2020
• Study Completion (Actual): December 31, 2020

Study Registration Dates

• First Submitted: November 23, 2021
• First Submitted That Met QC Criteria: November 23, 2021
• First Posted (Actual): December 6, 2021

Study Record Updates

• Last Update Posted (Actual): December 6, 2021
• Last Update Submitted That Met QC Criteria: November 23, 2021
• Last Verified: November 1, 2021

More Information

Terms related to this study

• Other Study ID Numbers: AUH210021

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No