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Effects of Long Biliopancreatic Limb vs. Long Alimentary Limb in Superobesity, a Randomized Study

Weight Loss Clinical Trial

Official title:
Randomized Study Comparing the Effects of Gastric Bypass Using a Long BP-limb vs. a Long Alimentary Limb in Morbid Obesity

Clinical Trial Summary

Super Obesity, i.e. a BMI above 50, is difficult to treat. Normal gastric bypass surgery is not always enough for proper weight control. Bypassing a longer segment of the gut may be more beneficial. Which part to bypass is not clear.

The investigators want to compare the effects between preventing a 60 cm proximal (oral) portion of the jejunum from food contact with the effects when preventing a 200 cm part of the jejunum from contact with bile and pancreatic juice.

Endpoints are quality of life, gastrointestinal function, and weight development.

Clinical Trial Description

Two variations of gastric bypass are compared:

Method 1 (test method):A 200 cm BP-limb (distance Treitz to EA) + 150 cm common channel (EA to ileocecal valve) + Roux-Y-limb variable Method 2 (standard method): A 60 cm BP limb + 150 cm Roux-Y-limb + common channel variable.

Patients are evaluated according to the principles of the Scandinavian Obesity surgery registry (SOReg) with the addition of two additional questionnaires.

FU time is set at 5 years. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01514799
Study type Interventional
Source Aleris Obesity
Contact
Status Completed
Phase N/A
Start date August 29, 2011
Completion date February 1, 2020
View Details
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