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High-fiber Diet on the Body and the Brain

NCT03829189 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 61

Last updated 2020-11-27

No results posted yet for this study

Summary

The central research question aims to understand what drives individuals to make and maintain a vegan / vegetarian dietary decision, to investigate whether there are possible predictors that might influence such a decision and whether personality differences already exist or can only be measured after the change in diet. The investigators will examine the effects of a high-fiber diet on food wanting on a neural and on a behavioral level. The microbiome is suggested to mediate the expected changes in food wanting.

Conditions

Interventions

DIETARY_SUPPLEMENT

inulin

prebiotic supplement

DIETARY_SUPPLEMENT

maltodextrin

placebo supplement

Sponsors & Collaborators

  • Max Planck Institute for Human Cognitive and Brain Sciences

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
DOUBLE
Model
CROSSOVER

Eligibility

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

Timeline & Regulatory

Start
2019-01-14
Primary Completion
2020-11-24
Completion
2020-11-24

Countries

  • Germany

Study Locations

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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 NCT03829189 on ClinicalTrials.gov