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The Influence of Energy Density and Information on Meal Intake in Adults

NCT ID: NCT04404998

Last Updated: 2021-12-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

NA

Total Enrollment

11 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-08-03

Study Completion Date

2021-11-08

Brief Summary

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The purpose of this study is to gain a better understanding of how energy density and cognitive framing of satiation using food information can influence consumption at a meal. This study also aims to investigate the influence of energy density and food information on sensory specific satiety (the decline in the subjective pleasantness of a food as it is eaten).

Detailed Description

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Conditions

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Feeding Behavior

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

SINGLE

Participants

Study Groups

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Lower Energy Density & Lower Satiation

Test meal with lower energy density and lower satiation information

Group Type EXPERIMENTAL

Lower Energy Density

Intervention Type OTHER

Test meal with lower energy density

Lower Satiation

Intervention Type OTHER

Information on lower satiation

Lower Energy Density & Higher Satiation

Test meal with lower energy density and higher satiation information

Group Type EXPERIMENTAL

Lower Energy Density

Intervention Type OTHER

Test meal with lower energy density

Higher Satiation

Intervention Type OTHER

Information on higher satiation

Higher Energy Density & Lower Satiation

Test meal with higher energy density and lower satiation information

Group Type EXPERIMENTAL

Higher Energy Density

Intervention Type OTHER

Test meal with higher energy density

Lower Satiation

Intervention Type OTHER

Information on lower satiation

Higher Energy Density & Higher Satiation

Test meal with higher energy density and higher satiation information

Group Type EXPERIMENTAL

Higher Energy Density

Intervention Type OTHER

Test meal with higher energy density

Higher Satiation

Intervention Type OTHER

Information on higher satiation

Interventions

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Lower Energy Density

Test meal with lower energy density

Intervention Type OTHER

Higher Energy Density

Test meal with higher energy density

Intervention Type OTHER

Lower Satiation

Information on lower satiation

Intervention Type OTHER

Higher Satiation

Information on higher satiation

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Ability to attend all test meals
* Be fully vaccinated against COVID-19
* Regularly eat 3 meals/day
* Being willing to avoid alcohol the day before and during test days
* Have a body mass index greater than 18.0 kg/meters squared
* Being willing to refrain from eating after 10 pm the evening before test sessions

Exclusion Criteria

* Being a smoker
* Being an athlete in training
* Being pregnant or breastfeeding at the time of screening
* Have taken prescription or non-prescription drugs that may affect appetite or food intake within the last 3 months
* Dislike or inability to eat the test foods
* Currently dieting to gain or lose weight
* Have a health condition that affects appetite
* Have participated in a similar study in our lab in the past year
* Being a student, faculty, or staff member in nutritional sciences or psychology
Minimum Eligible Age

20 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Penn State University

OTHER

Sponsor Role lead

Responsible Party

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Barbara J. Rolls

Professor of Nutrition and Director of the Laboratory for the Study of Human Ingestive Behavior

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Laboratory for the Study of Human Ingestive Behavior, The Pennsylvania State University

University Park, Pennsylvania, United States

Site Status

Countries

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United States

Other Identifiers

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FoodED601

Identifier Type: -

Identifier Source: org_study_id