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Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder

Objective. This study aimed to investigate potential differences in appetite sensations, ghrelin, peptide YY, and glucose and their relationship with energy and macronutrient intake in obese adolescents with subclinical binge eating disorder. Methods. Fifteen obese adolescents (six and nine individu...

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Autores principales: Adamo, Kristi B., Wilson, Shanna L., Ferraro, Zachary M., Hadjiyannakis, Stasia, Doucet, Éric, Goldfield, Gary S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3967462/
https://www.ncbi.nlm.nih.gov/pubmed/25006530
http://dx.doi.org/10.1155/2014/312826
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author Adamo, Kristi B.
Wilson, Shanna L.
Ferraro, Zachary M.
Hadjiyannakis, Stasia
Doucet, Éric
Goldfield, Gary S.
author_facet Adamo, Kristi B.
Wilson, Shanna L.
Ferraro, Zachary M.
Hadjiyannakis, Stasia
Doucet, Éric
Goldfield, Gary S.
author_sort Adamo, Kristi B.
collection PubMed
description Objective. This study aimed to investigate potential differences in appetite sensations, ghrelin, peptide YY, and glucose and their relationship with energy and macronutrient intake in obese adolescents with subclinical binge eating disorder. Methods. Fifteen obese adolescents (six and nine individuals with and without subclinical binge eating disorder, resp.) qualified for this study. Visual analog scales and Three-Factor Eating Questionnaires were used to assess eating behaviours. Circulating ghrelin, peptide YY, and glucose were measured after fasting and at multiple time points postprandially following a standardized breakfast meal. Energy and macronutrient intake were measured with an ad libitum lunch buffet. Results. Emotional eating scores were significantly higher in obese adolescents with subclinical binge eating disorder. Hunger levels rose and satiety levels fell significantly over the course of the monitoring period but there was no difference between the two groups. Obese adolescents with subclinical binge eating disorder did not have significantly different levels of appetite signaling proteins or glucose. Obese adolescents with subclinical binge eating disorder had a nonsignificantly higher energy and macronutrient intake. Conclusions. A significant difference between the two groups in terms of their emotional eating scores highlights the important role that psychological factors play in relation to eating behaviours.
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spelling pubmed-39674622014-07-08 Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder Adamo, Kristi B. Wilson, Shanna L. Ferraro, Zachary M. Hadjiyannakis, Stasia Doucet, Éric Goldfield, Gary S. ISRN Obes Research Article Objective. This study aimed to investigate potential differences in appetite sensations, ghrelin, peptide YY, and glucose and their relationship with energy and macronutrient intake in obese adolescents with subclinical binge eating disorder. Methods. Fifteen obese adolescents (six and nine individuals with and without subclinical binge eating disorder, resp.) qualified for this study. Visual analog scales and Three-Factor Eating Questionnaires were used to assess eating behaviours. Circulating ghrelin, peptide YY, and glucose were measured after fasting and at multiple time points postprandially following a standardized breakfast meal. Energy and macronutrient intake were measured with an ad libitum lunch buffet. Results. Emotional eating scores were significantly higher in obese adolescents with subclinical binge eating disorder. Hunger levels rose and satiety levels fell significantly over the course of the monitoring period but there was no difference between the two groups. Obese adolescents with subclinical binge eating disorder did not have significantly different levels of appetite signaling proteins or glucose. Obese adolescents with subclinical binge eating disorder had a nonsignificantly higher energy and macronutrient intake. Conclusions. A significant difference between the two groups in terms of their emotional eating scores highlights the important role that psychological factors play in relation to eating behaviours. Hindawi Publishing Corporation 2014-03-11 /pmc/articles/PMC3967462/ /pubmed/25006530 http://dx.doi.org/10.1155/2014/312826 Text en Copyright © 2014 Kristi B. Adamo et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Adamo, Kristi B.
Wilson, Shanna L.
Ferraro, Zachary M.
Hadjiyannakis, Stasia
Doucet, Éric
Goldfield, Gary S.
Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title_full Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title_fullStr Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title_full_unstemmed Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title_short Appetite Sensations, Appetite Signaling Proteins, and Glucose in Obese Adolescents with Subclinical Binge Eating Disorder
title_sort appetite sensations, appetite signaling proteins, and glucose in obese adolescents with subclinical binge eating disorder
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3967462/
https://www.ncbi.nlm.nih.gov/pubmed/25006530
http://dx.doi.org/10.1155/2014/312826
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