Does exercising before or after a meal affect energy balance in adolescents with obesity?

Autor: Bruno Pereira, David Thivel, Valérie Julian, Yves Boirie, Martine Duclos, Graham Finlayson, Mélina Bailly, Kristine Beaulieu, Julie Masurier, Alicia Fillon, Maud Miguet, Marie-Eve Mathieu
Přispěvatelé: Laboratoire des Adaptations Métaboliques à l'Exercice en Conditions Physiologiques et Pathologiques (AME2P), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-UFR Sciences et Techniques des Activités Physiques et Sportives - Clermont-Auvergne (UFR STAPS - UCA), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Université Clermont Auvergne [2017-2020] (UCA [2017-2020]), Faculty of Medicine and Health, CRNH Auvergne, Centre de SSR Nutrition-Obésité UGECAM, Research Centre of the Sainte-Justine University Hospital, service de Biostatistiques, DRCI, CHU Clermont-Ferrand, Unité de Nutrition Humaine (UNH), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), UGECAM, Service Médecine du Sport et Explorations Fonctionnelles [CHU Clermont-Ferrand], CHU Gabriel Montpied [Clermont-Ferrand], CHU Clermont-Ferrand-CHU Clermont-Ferrand-CHU Estaing [Clermont-Ferrand], Centre de Recherche en Nutrition Humaine Auvergne [CHU Clermont-Ferrand] (CRNH A), Direction de la recherche clinique et de l’innovation [CHU Clermont-Ferrand] (DRCI), CHU Clermont-Ferrand-CHU Clermont-Ferrand, Centre de recherche du CHU Sainte-Justine / Research Center of the Sainte-Justine University Hospital [Montreal, Canada], Université de Montréal (UdeM)-CHU Sainte Justine [Montréal]
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Male
Pediatric Obesity
Time Factors
Endocrinology
Diabetes and Metabolism
[SDV]Life Sciences [q-bio]
Energy balance
Child Behavior
Medicine (miscellaneous)
Appetite
030204 cardiovascular system & hematology
law.invention
0302 clinical medicine
Randomized controlled trial
law
Medicine
Child
ComputingMilieux_MISCELLANEOUS
media_common
Meal
Nutrition and Dietetics
digestive
oral
and skin physiology
Age Factors
Postprandial Period
Female
France
Cardiology and Cardiovascular Medicine
Exercise-meal timing
medicine.medical_specialty
Adolescent
media_common.quotation_subject
030209 endocrinology & metabolism
Affect (psychology)
Food preference
03 medical and health sciences
Reward
Humans
Obesity
Exercise
Beneficial effects
Appetite Regulation
business.industry
Food reward
Feeding Behavior
medicine.disease
Bicycling
Adolescent Behavior
Physical therapy
Energy intake
business
[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition
[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Zdroj: Nutrition, Metabolism and Cardiovascular Diseases
Nutrition, Metabolism and Cardiovascular Diseases, Elsevier, 2020, 30 (7), pp.1196-1200. ⟨10.1016/j.numecd.2020.04.015⟩
Nutrition, Metabolism and Cardiovascular Diseases, 2020, 30 (7), pp.1196-1200. ⟨10.1016/j.numecd.2020.04.015⟩
ISSN: 0939-4753
DOI: 10.1016/j.numecd.2020.04.015⟩
Popis: Background and aim Exercise timing has been suggested to affect appetite and energy intake (EI). The aim of this study was to examine the impact of exercising immediately before or after a meal on EI, appetite sensations and food reward (FR) in adolescents with obesity. Methods and results Seventeen adolescents with obesity completed 3 experimental sessions (randomized controlled trial): rest + lunch (CON); exercise + lunch (EX-MEAL); lunch + exercise (MEAL-EX). The exercise consisted of cycling 30 min at 65%V̇O2peak. Outcomes included ad libitum EI (weighed lunch and dinner), FR (Leeds Food Preference Questionnaire at pre- and post-combination of exercise/rest and lunch, and pre-dinner) and appetite sensations (visual analogue scales). EI was not different between conditions. Compared with CON, relative EI at lunch was lower in EX-MEAL and MEAL-EX (p ≤ 0.05) and daily only in MEAL-EX (p < 0.01). Postprandial fullness was higher in EX-MEAL compared to CON. Compared with CON, both EX-MEAL and MEAL-EX attenuated the increase in wanting for sweet food and reduced explicit liking for fat. Conclusions These preliminary results suggest that exercising immediately before or after a meal produce few differences in appetite and have small beneficial effects on overall energy balance in adolescents with obesity, as well as on FR. Clinical trials NCT03967782.
Databáze: OpenAIRE
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