32
Participants
Start Date
April 30, 2015
Primary Completion Date
September 30, 2015
Study Completion Date
May 31, 2016
Gastric emptying scintigraphy
Scintigraphy is performed to evaluate gastric emptying after eating a pancake labeled by 20 megabecquerel (MBq) Technetium-99m-Albumin (TC-99m-LyoMAA)
Determination of gut hormones
Gut hormone levels will be determined after eating a standard meal in the RYGB and SG groups.
Rijnstate hospital, Arnhem
Rijnstate Hospital
OTHER