Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland
International audience We assessed energy compensation, appetite, and reward value of foods during a 14-day military expedition in Greenland realized by 12 male French soldiers, during which energy compensation was optimized by providing them with easy-to-eat palatable foods in excess. Although dail...
Published in: | Applied Physiology, Nutrition, and Metabolism |
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Online Access: | https://hal.inrae.fr/hal-03346261 https://hal.inrae.fr/hal-03346261/document https://hal.inrae.fr/hal-03346261/file/apnm-2019-0677.R2_Proof_hi.pdf https://doi.org/10.1139/apnm-2019-0677 |
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ftuniparissaclay:oai:HAL:hal-03346261v1 2024-09-15T18:09:36+00:00 Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland Charlot, Keyne Chapelot, Didier Colin, Philippe Bourrilhon, Cyprien Laboratoire de Biologie de l'Exercice pour la Performance et la Santé (LBEPS) Service de Santé des Armées-Université d'Évry-Val-d'Essonne (UEVE)-Université Paris-Saclay-Institut de Recherche Biomédicale des Armées Brétigny-sur-Orge (IRBA) Institut de Recherche Biomédicale des Armées Brétigny-sur-Orge (IRBA) Nutritional Epidemiology Research Team Université Sorbonne Paris Nord-Centre for Research in Epidemiology and Statistics Conservatoire National des Arts et Métiers CNAM (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers CNAM (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) 2020-09 https://hal.inrae.fr/hal-03346261 https://hal.inrae.fr/hal-03346261/document https://hal.inrae.fr/hal-03346261/file/apnm-2019-0677.R2_Proof_hi.pdf https://doi.org/10.1139/apnm-2019-0677 en eng HAL CCSD NRC Research Press (Canadian Science Publishing) info:eu-repo/semantics/altIdentifier/doi/10.1139/apnm-2019-0677 info:eu-repo/semantics/altIdentifier/pmid/32187499 hal-03346261 https://hal.inrae.fr/hal-03346261 https://hal.inrae.fr/hal-03346261/document https://hal.inrae.fr/hal-03346261/file/apnm-2019-0677.R2_Proof_hi.pdf doi:10.1139/apnm-2019-0677 PUBMED: 32187499 WOS: 000567772800006 info:eu-repo/semantics/OpenAccess ISSN: 1715-5312 EISSN: 1715-5320 Applied Physiology, Nutrition, and Metabolism https://hal.inrae.fr/hal-03346261 Applied Physiology, Nutrition, and Metabolism, 2020, 45 (9), pp.968-977. ⟨10.1139/apnm-2019-0677⟩ [SDV.AEN]Life Sciences [q-bio]/Food and Nutrition info:eu-repo/semantics/article Journal articles 2020 ftuniparissaclay https://doi.org/10.1139/apnm-2019-0677 2024-07-25T23:36:26Z International audience We assessed energy compensation, appetite, and reward value of foods during a 14-day military expedition in Greenland realized by 12 male French soldiers, during which energy compensation was optimized by providing them with easy-to-eat palatable foods in excess. Although daily energy expenditure (estimated by accelerometry) stayed relatively constant throughout the expedition (15 ± 9 MJ·day −1 ), energy intake (EI; estimated by self-reported diaries) was 17% higher during the D8–D14 period compared with the D1–D7 period, leading to a neutral energy balance (EB). Body fat mass (BFM) significantly decreased (–1.0 ± 0.7 kg, p < 0.001) but not body mass (BM). Neither hunger scores (assessed by visual analog scales) nor components of the reward value of food (explicit liking (EL) and food preference) were significantly altered. However, changes in EL at D10 were positively correlated with changes in BM (r = 0.600, p < 0.05) and BFM (r = 0.680, p < 0.05) and changes in hunger in the EI of the relevant period (r = 0.743, p < 0.01 for D1–D7, r = 0.652, p < 0.05 for D8–14). This study shows that the negative EB and BM loss can be attenuated by an appropriate food supply and that subjective components of eating behaviour, such as hunger and EL, may be useful to predict the magnitude of energy compensation. Novelty Energy intake increases during of a 14-day expedition in the cold. Energy compensation was likely facilitated by providing participants with easy-to-eat palatable and familiar foods. Hunger scores and EL for energy-dense foods were associated with high EIs and low BM changes. Article in Journal/Newspaper Greenland Archives ouvertes de Paris-Saclay Applied Physiology, Nutrition, and Metabolism 45 9 968 977 |
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Open Polar |
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Archives ouvertes de Paris-Saclay |
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ftuniparissaclay |
language |
English |
topic |
[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition |
spellingShingle |
[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition Charlot, Keyne Chapelot, Didier Colin, Philippe Bourrilhon, Cyprien Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
topic_facet |
[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition |
description |
International audience We assessed energy compensation, appetite, and reward value of foods during a 14-day military expedition in Greenland realized by 12 male French soldiers, during which energy compensation was optimized by providing them with easy-to-eat palatable foods in excess. Although daily energy expenditure (estimated by accelerometry) stayed relatively constant throughout the expedition (15 ± 9 MJ·day −1 ), energy intake (EI; estimated by self-reported diaries) was 17% higher during the D8–D14 period compared with the D1–D7 period, leading to a neutral energy balance (EB). Body fat mass (BFM) significantly decreased (–1.0 ± 0.7 kg, p < 0.001) but not body mass (BM). Neither hunger scores (assessed by visual analog scales) nor components of the reward value of food (explicit liking (EL) and food preference) were significantly altered. However, changes in EL at D10 were positively correlated with changes in BM (r = 0.600, p < 0.05) and BFM (r = 0.680, p < 0.05) and changes in hunger in the EI of the relevant period (r = 0.743, p < 0.01 for D1–D7, r = 0.652, p < 0.05 for D8–14). This study shows that the negative EB and BM loss can be attenuated by an appropriate food supply and that subjective components of eating behaviour, such as hunger and EL, may be useful to predict the magnitude of energy compensation. Novelty Energy intake increases during of a 14-day expedition in the cold. Energy compensation was likely facilitated by providing participants with easy-to-eat palatable and familiar foods. Hunger scores and EL for energy-dense foods were associated with high EIs and low BM changes. |
author2 |
Laboratoire de Biologie de l'Exercice pour la Performance et la Santé (LBEPS) Service de Santé des Armées-Université d'Évry-Val-d'Essonne (UEVE)-Université Paris-Saclay-Institut de Recherche Biomédicale des Armées Brétigny-sur-Orge (IRBA) Institut de Recherche Biomédicale des Armées Brétigny-sur-Orge (IRBA) Nutritional Epidemiology Research Team Université Sorbonne Paris Nord-Centre for Research in Epidemiology and Statistics Conservatoire National des Arts et Métiers CNAM (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers CNAM (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) |
format |
Article in Journal/Newspaper |
author |
Charlot, Keyne Chapelot, Didier Colin, Philippe Bourrilhon, Cyprien |
author_facet |
Charlot, Keyne Chapelot, Didier Colin, Philippe Bourrilhon, Cyprien |
author_sort |
Charlot, Keyne |
title |
Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
title_short |
Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
title_full |
Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
title_fullStr |
Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
title_full_unstemmed |
Daily energy balance and eating behaviour during a 14-day cold weather expedition in Greenland |
title_sort |
daily energy balance and eating behaviour during a 14-day cold weather expedition in greenland |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.inrae.fr/hal-03346261 https://hal.inrae.fr/hal-03346261/document https://hal.inrae.fr/hal-03346261/file/apnm-2019-0677.R2_Proof_hi.pdf https://doi.org/10.1139/apnm-2019-0677 |
genre |
Greenland |
genre_facet |
Greenland |
op_source |
ISSN: 1715-5312 EISSN: 1715-5320 Applied Physiology, Nutrition, and Metabolism https://hal.inrae.fr/hal-03346261 Applied Physiology, Nutrition, and Metabolism, 2020, 45 (9), pp.968-977. ⟨10.1139/apnm-2019-0677⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1139/apnm-2019-0677 info:eu-repo/semantics/altIdentifier/pmid/32187499 hal-03346261 https://hal.inrae.fr/hal-03346261 https://hal.inrae.fr/hal-03346261/document https://hal.inrae.fr/hal-03346261/file/apnm-2019-0677.R2_Proof_hi.pdf doi:10.1139/apnm-2019-0677 PUBMED: 32187499 WOS: 000567772800006 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1139/apnm-2019-0677 |
container_title |
Applied Physiology, Nutrition, and Metabolism |
container_volume |
45 |
container_issue |
9 |
container_start_page |
968 |
op_container_end_page |
977 |
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1810447169051688960 |