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The Effect of Sensory-enhanced Beverages on Satiety Following Repeated Exposures

NCT02097927 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 36

Last updated 2014-08-07

No results posted yet for this study

Summary

The study will be a 3-way crossover design: it will assess the impact of consuming a beverage enhanced with satiety-relevant properties on subjective ratings of appetite and on energy intake compared with a low energy version with the same sensory characteristics, and a non-sensory enhanced high energy control.

In addition, saliva samples will be collected at regular intervals for the identification of novel biomarkers of energy intake.

Conditions

  • Healthy Subjects

Interventions

BEHAVIORAL

Mango-flavour beverage

The study will be a 3-way crossover design: it will assess the impact of a high-energy, sensory-enhanced beverage on energy intake through ad libitum food consumption and subjective feeling of appetite using visual analogue scales (VAS) compared to 2 control beverages following repeated exposures. Each participant will consume each beverage 10 times. This includes 2 satiety-testing sessions on site at Leatherhead Food Research, and 8 occasions consuming the product as a mid-morning snack during the participants' normal routine. Each participant will attend the Nutrition Unit on 6 different occasions before and after repeated exposures to the beverages at home. There will be a two-week washout period in which none of the beverages are consumed between the different beverage manipulations.

Sponsors & Collaborators

  • University of Sussex

    collaborator OTHER

  • Leatherhead Food Research

    lead INDUSTRY

Principal Investigators

  • Roberta Re, PhD · Leatherhead Food Research

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Model
CROSSOVER

Eligibility

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

Timeline & Regulatory

Start
2014-03-31
Primary Completion
2014-08-31
Completion
2014-08-31

Countries

  • United Kingdom

Study Locations

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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 NCT02097927 on ClinicalTrials.gov