Gut Hormone Response, Appetite and Intestinal Transit Time in Good and Poor Weight Responders After Gastric Bypass

Gut Hormone Response, Appetite and Intestinal Transit Time in Good and Poor Weight Responders 1-2 Years After Gastric Bypass

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00908973

Acronym

RnonR

Enrollment

Registered

2009-05-27

Start date

2009-05-31

Completion date

2011-12-31

Last updated

2012-03-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obesity

Keywords

Obesity, Gastric bypass, Gut hormone, Intestinal transit time

Brief summary

The aim of the study is to describe differences in meal-stimulated gut hormone response, appetite and intestinal transit time between good and poor responders 1-2 years after Gastric Bypass surgery for obesity.

Interventions

None listed

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to 60 Years

Healthy volunteers

Yes

Inclusion criteria

* Age 20-60 years * Completed laparoscopic gastric bypass surgery without complications (cases) * No previous gastric bypass surgery (controls)

Exclusion criteria

* Diabetes * Disease or treatment interfering with appetite or gastrointestinal motility * Pregnancy or breastfeeding * Excess weight loss 1 year after gastric bypass \> 50% and =\< 60% (cases)

Countries

Denmark

Outcome results