Sleeve Gastrectomy Versus One-anastomosis Gastric Bypass: Randomized Trial

Mansoura University40 enrolled

Overview

Hormonal changes after SG and OAGB involve alterations in the levels of many enteric hormones, among these hormones are ghrelin and glucagon-like peptide-1 (GLP-1). Ghrelin is an orexigenic hormone that stimulates food intake and has a documented role in the development of obesity. While ghrelin levels decrease significantly after SG as the fundus, which is the main source of that hormone, is completely removed, they tend to increase after OAGB GLP-1 plays an important role in glucose homeostasis via affecting food intake and satiety. It enhances insulin secretion, stimulates the proliferation and growth of pancreatic beta cells, inhibits food and water intake, and promotes satiety. Some studies reported that both OAGB and SG are followed by increased GLP-1 levels. We conducted this randomized study to compare SG and OAGB with regards to weight loss, comorbidity resolution, changes in ghrelin and GLP-1 hormones, and complications.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

Conditions

Morbid Obesity

Interventions

Eligibility

Sex: ALLMin age: 16 YearsMax age: 70 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Adult patients of both genders with morbid obesity (defined as BMI \> 40 kg/m2 or \> 35 Kg/m2 with at least one associated comorbidity) were included. Patients who underwent previous surgery for morbid obesity were also included. Exclusion Criteria: * patients ageing more than 60 years * patients with endocrine disorders * patients with psychiatric disorders that influence perception of the study protocol * patients unfit for general anesthesia.

Sleeve Gastrectomy Versus One-anastomosis Gastric Bypass: Randomized Trial

Overview

Conditions

Interventions

Eligibility

Locations (1)

Outcomes

Primary Outcomes