MedTrace Logo

Protected Pea Protein Extract and Satiety Hormone Release

NCT01877057 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 31

Last updated 2015-07-07

No results posted yet for this study

Summary

The increasing prevalence of overweight and obesity among the population contributes to increased incidences of chronic metabolic diseases. Healthcare costs related to these diseases are rising; prevention or delay of onset of disorders associated with overweight is needed. Food ingestion exerts a transient suppressive effect on appetite and further food intake by releasing gastrointestinal hormones. Proteins have been shown to be more satiating than carbohydrates and fat. Intraduodenal administration (via a naso-duodenal intubation) of pea protein has been shown to reduce food intake and increase satiety hormone levels in humans, in contrast to orally dosed (unprotected) pea protein. In the present study we aim to investigate the effects of human gastric fluid on the degradability of five different protected pea protein products. Further, in an ex vivo experiment on freshly obtained human duodenum tissue applying Ussing chamber technology; we aim to investigate the intestinal satiety hormone release by the five different prototypes. The prototype that is less degraded by human gastric fluid and is most effective in intestinal satiety hormone release will be used in a future clinical trial.

Conditions

Interventions

DIETARY_SUPPLEMENT

Saturn

Sponsors & Collaborators

  • Maastricht University Medical Center

    lead OTHER

Principal Investigators

  • A.A.M. Masclee, Professor · Department of Internal Medicine, Division of Gastroenterology-Hepatology

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2013-03-31
Primary Completion
2013-07-31
Completion
2013-07-31

Countries

  • Netherlands

Study Locations

More Related Trials

Entities

Diseases

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 NCT01877057 on ClinicalTrials.gov