MedTrace Logo

Bariatric Procedures and Changes in Incretins and Gastric Emptying

NCT02539641 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2017-03-28

No results posted yet for this study

Summary

The study evaluates the gastric emptying by scintigraphy in patients that had bariatric surgery (RYGB of gastric sleeve) comparing patients with successful and unsuccessful weight loss and in patients before and after the placement of a duodenal-jejunal bypass liner.

Additional, after bariatric surgery gut hormones that influence the gastric emptying rate are determined.

Conditions

  • Morbid Obesity

Interventions

RADIATION

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)

OTHER

Determination of gut hormones

Gut hormone levels will be determined after eating a standard meal in the RYGB and SG groups.

Sponsors & Collaborators

  • Rijnstate Hospital

    lead OTHER

Principal Investigators

  • Frits J Berends, MD, PhD · Rijnstate Hospital

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-04-30
Primary Completion
2015-09-30
Completion
2016-05-31

Countries

  • Netherlands

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02539641 on ClinicalTrials.gov