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The Influence of Satiation Measures on the Portion Size Effect

2019-07-11 00:53:22 | BioPortfolio

Summary

The purpose of this study is to gain a better understanding of the satiation measures that influence human eating behavior in regard to intake of large portion sizes at a meal. The investigators hypothesize that satiation measures will influence the magnitude of the portion size effect at a meal. Additionally, other individual characteristics will be examined for their influence on the portion size effect. The portion size effect will be measured by serving a test meal once a week for four weeks in which the portion size of the entree will be varied.

Study Design

Conditions

Feeding Behavior

Intervention

100% portion size, 125% portion size, 150% portion size, 175% portion size

Location

The Pennsylvania State University
University Park
Pennsylvania
United States
16802

Status

Not yet recruiting

Source

Penn State University

Results (where available)

View Results

Links

Published on BioPortfolio: 2019-07-11T00:53:22-0400

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Medical and Biotech [MESH] Definitions

The amount of a particular food one chooses to eat at a single meal. It is different from SERVING SIZE, which is a reference amount of food as defined by an authoritative source, such as the Food Guide Pyramid devised by the UNITED STATES DEPARTMENT OF AGRICULTURE.

A reference measure of food used to identify the calorie and nutrient content in a particular amount of that food. It is defined by an authoritative source, such as the Food Guide Pyramid devised by the UNITED STATES DEPARTMENT OF AGRICULTURE. It is different from PORTION SIZE, which is the amount of food one chooses to eat at a single meal.

A ring of tissue extending from the scleral spur to the ora serrata of the retina. It consists of the uveal portion and the epithelial portion. The ciliary muscle is in the uveal portion and the ciliary processes are in the epithelial portion.

Relating to the size of solids.

The physical space or dimensions of a facility. Size may be indicated by bed capacity.

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