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Impact of dietary supplementation with resistant dextrin (NUTRIOSE®) on satiety, glycaemia, and related endpoints, in healthy adults.


ABSTRACT:

Purpose

Resistant dextrin (RD) supplementation has been shown to alter satiety, glycaemia, and body weight, in overweight Chinese men; however, there are limited data on its effects in other demographic groups. Here, we investigated the effects of RD on satiety in healthy adults living in the United Kingdom.

Methods

20 normal weight and 16 overweight adults completed this randomised controlled cross-over study. Either RD (14 g/day NUTRIOSE® FB06) or maltodextrin control was consumed in mid-morning and mid-afternoon preload beverages over a 28-day treatment period with crossover after a 28-day washout. During 10-h study visits (on days 1, 14, and 28 of each treatment period), satietogenic, glycaemic and anorectic hormonal responses to provided meals were assessed.

Results

Chronic supplementation with RD was associated with higher fasted satiety scores at day 14 (P = 0.006) and day 28 (P = 0.040), compared to control. RD also increased satiety after the mid-morning intervention drink, but it was associated with a reduction in post-meal satiety following both the lunch and evening meals (P < 0.01). The glycaemic response to the mid-morning intervention drink (0-30 min) was attenuated following RD supplementation (P < 0.01). Whilst not a primary endpoint we also observed lower systolic blood pressure at day 14 (P = 0.035) and 28 (P = 0.030), compared to day 1, following RD supplementation in the normal weight group. Energy intake and anthropometrics were unaffected.

Conclusions

RD supplementation modified satiety and glycaemic responses in this cohort, further studies are required to determine longer-term effects on body weight control and metabolic markers. CLINICALTRIALS.

Gov registration

NCT02041975 (22/01/2014).

SUBMITTER: Hobden MR 

PROVIDER: S-EPMC8572182 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature

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Publications

Impact of dietary supplementation with resistant dextrin (NUTRIOSE<sup>®</sup>) on satiety, glycaemia, and related endpoints, in healthy adults.

Hobden Mark R MR   Commane Daniel M DM   Guérin-Deremaux Laetitia L   Wils Daniel D   Thabuis Clementine C   Martin-Morales Agustin A   Wolfram Saskia S   Dìaz Antonio A   Collins Sineaid S   Morais Ines I   Rowland Ian R IR   Gibson Glenn R GR   Kennedy Orla B OB  

European journal of nutrition 20210625 8


<h4>Purpose</h4>Resistant dextrin (RD) supplementation has been shown to alter satiety, glycaemia, and body weight, in overweight Chinese men; however, there are limited data on its effects in other demographic groups. Here, we investigated the effects of RD on satiety in healthy adults living in the United Kingdom.<h4>Methods</h4>20 normal weight and 16 overweight adults completed this randomised controlled cross-over study. Either RD (14 g/day NUTRIOSE<sup>®</sup> FB06) or maltodextrin control  ...[more]

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