Total energy expenditure is repeatable in adults but not associated with short-term changes in body composition

Autor: Rebecca, Rimbach, Yosuke, Yamada, Hiroyuki, Sagayama, Philip N, Ainslie, Lene F, Anderson, Liam J, Anderson, Lenore, Arab, Issaad, Baddou, Kweku, Bedu-Addo, Ellen E, Blaak, Stephane, Blanc, Alberto G, Bonomi, Carlijn V C, Bouten, Pascal, Bovet, Maciej S, Buchowski, Nancy F, Butte, Stefan G J A, Camps, Graeme L, Close, Jamie A, Cooper, Sai Krupa, Das, Lara R, Dugas, Ulf, Ekelund, Sonja, Entringer, Terrence, Forrester, Barry W, Fudge, Annelies H, Goris, Michael, Gurven, Catherine, Hambly, Asmaa, El Hamdouchi, Marije B, Hoos, Sumei, Hu, Noorjehan, Joonas, Annemiek M, Joosen, Peter, Katzmarzyk, Kitty P, Kempen, Misaka, Kimura, William E, Kraus, Robert F, Kushner, Estelle V, Lambert, William R, Leonard, Nader, Lessan, Corby K, Martin, Anine C, Medin, Erwin P, Meijer, James C, Morehen, James P, Morton, Marian L, Neuhouser, Theresa A, Nicklas, Robert M, Ojiambo, Kirsi H, Pietiläinen, Yannis P, Pitsiladis, Jacob, Plange-Rhule, Guy, Plasqui, Ross L, Prentice, Roberto A, Rabinovich, Susan B, Racette, David A, Raichlen, Eric, Ravussin, Rebecca M, Reynolds, Susan B, Roberts, Albertine J, Schuit, Anders M, Sjödin, Eric, Stice, Samuel S, Urlacher, Giulio, Valenti, Ludo M, Van Etten, Edgar A, Van Mil, Jonathan C K, Wells, George, Wilson, Brian M, Wood, Jack, Yanovski, Tsukasa, Yoshida, Xueying, Zhang, Alexia J, Murphy-Alford, Cornelia U, Loechl, Amy H, Luke, Jennifer, Rood, Dale A, Schoeller, Klaas R, Westerterp, William W, Wong, John R, Speakman, Herman, Pontzer
Přispěvatelé: IAEA DLW Database Consortium, Speakman, J.R., Humane Biologie, RS: NUTRIM - R1 - Obesity, diabetes and cardiovascular health, MUMC+: MA Alg Ond Onderz Cardiologie (9), Nutrition and Movement Sciences, RS: NUTRIM - R3 - Respiratory & Age-related Health, FSE Campus Venlo, RS: FSE UCV, Cell-Matrix Interact. Cardiov. Tissue Reg., NeuroPlatform, ICMS Core, Executive Board
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Rimbach, R, Yamada, Y, Sagayama, H, Sjödin, A M, Luke, A H, Rood, J, Schoeller, D R, Westerterp, K R, Wong, W W, Speakman, J R, Pontzer, H & IAEA DLW Database Consortium 2022, ' Total energy expenditure is repeatable in adults but not associated with short-term changes in body composition ', Nature Communications, vol. 13, 99 . https://doi.org/10.1038/s41467-021-27246-z
Nature communications, vol. 13, no. 1, pp. 99
Nature Communications, 13(1):99. Nature Publishing Group
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Nature Communications, 13:99. Nature Publishing Group
Nature communications, vol 13, iss 1
Nature Communications
ISSN: 2041-1723
Popis: Low total energy expenditure (TEE, MJ/d) has been a hypothesized risk factor for weight gain, but repeatability of TEE, a critical variable in longitudinal studies of energy balance, is understudied. We examine repeated doubly labeled water (DLW) measurements of TEE in 348 adults and 47 children from the IAEA DLW Database (mean ± SD time interval: 1.9 ± 2.9 y) to assess repeatability of TEE, and to examine if TEE adjusted for age, sex, fat-free mass, and fat mass is associated with changes in weight or body composition. Here, we report that repeatability of TEE is high for adults, but not children. Bivariate Bayesian mixed models show no among or within-individual correlation between body composition (fat mass or percentage) and unadjusted TEE in adults. For adults aged 20–60 y (N = 267; time interval: 7.4 ± 12.2 weeks), increases in adjusted TEE are associated with weight gain but not with changes in body composition; results are similar for subjects with intervals >4 weeks (N = 53; 29.1 ± 12.8 weeks). This suggests low TEE is not a risk factor for, and high TEE is not protective against, weight or body fat gain over the time intervals tested.
Low total energy expenditure (TEE) has been a hypothesized risk factor for weight gain, but longitudinal repeatability of TEE is incompletely understood. Here the authors report that TEE is repeatable for adults, but not for children, and increases in TEE (adjusted for fat-free mass, fat mass, age and sex) are not associated with body composition changes in short-term longitudinal analyses.
Databáze: OpenAIRE
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