Personalized Metabolic Responses to Rapid, Slow and Resistant Starch

The study aims to investigate how individuals with varying gut microbiota composition and AMY1 gene copy number respond to three different types of starch. A 12-week trial will therefore be conducted, where all participants will go through three different 17-day interventions in a randomized order. Each intervention will contain a different type of starch: A) Resistant starch B) Slow digestible starch C) Rapid digestible starch Each intervention will contain a preparation day, a meal challenge test day at clinic, a 14-day dietary intervention at home followed by a follow up visit at clinic. The interventions will be separated with a 14-day wash-out period, where participants are consuming their normal food. Blood, saliva and fecal samples will be collected during the trial, together with data from continuous glucose monitoring and body measurements. Questionnaires on dietary intake and lifestyle, food preferences, self-reported appetite, health-related quality of life, sleep quality and daytime sleepiness will also be filled out by the participants.

This description comes directly from the study's public registry record.

Anna Hjort  ·  0046317722848  ·  anna.hjort@chalmers.se

Rikard Landberg  ·  0046317722732  ·  rikard.landberg@chalmers.se

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