Total daily energy expenditure has declined over the past three decades due to declining basal expenditure, not reduced activity expenditure.

Speakman, J.R.; de Jong, JMA; Sinha, S.; Westerterp, K.R.; Yamada, Y.; Sagayama, H.; Ainslie, P.N.; Anderson, L.J.; Arab, L.; Bedu-Addo, K.; Blanc, S.; Bonomi, A.G.; Bovet, P.; Brage, S.; Buchowski, M.S.; Butte, N.F.; Camps, SGJA; Cooper, J.A.; Cooper, R.; Das, S.K.; Davies, PSW; Dugas, L.R.; Ekelund, U.; Entringer, S.; Forrester, T.; Fudge, B.W.; Gillingham, M.; Ghosh, S.; Goris, A.H.; Gurven, M.; Halsey, L.G.; Hambly, C.; Haisma, H.H.; Hoffman, D.; Hu, S.; Joosen, A.M.; Kaplan, J.L.; Katzmarzyk, P.; Kraus, W.E.; Kushner, R.F.; Leonard, W.R.; Löf, M.; Martin, C.K.; Matsiko, E.; Medin, A.C.; Meijer, E.P.; Neuhouser, M.L.; Nicklas, T.A.; Ojiambo, R.M.; Pietiläinen, K.H.; Plange-Rhule, J.; Plasqui, G.; Prentice, R.L.; Racette, S.B.; Raichlen, D.A.; Ravussin, E.; Redman, L.M.; Roberts, S.B.; Rudolph, M.C.; Sardinha, L.B.; Schuit, A.J.; Silva, A.M.; Stice, E.; Urlacher, S.S.; Valenti, G.; Van Etten, L.M.; Van Mil, E.A.; Wood, B.M.; Yanovski, J.A.; Yoshida, T.; Zhang, X.; Murphy-Alford, A.J.; Loechl, C.U.; Kurpad, A.; Luke, A.H.; Pontzer, H.; Rodeheffer, M.S.; Rood, J.; Schoeller, D.A.; Wong, W.W.

doi:10.1038/s42255-023-00782-2

Total daily energy expenditure has declined over the past three decades due to declining basal expenditure, not reduced activity expenditure.

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Serval ID

serval:BIB_9EA32B2CF6A2

Type

Article: article from journal or magazin.

Publication sub-type

Letter (letter): Communication to the publisher.

Collection

Publications

Institution

UNIL/CHUV

Title

Total daily energy expenditure has declined over the past three decades due to declining basal expenditure, not reduced activity expenditure.

Journal

Nature metabolism

Author(s)

Speakman J.R., de Jong JMA, Sinha S., Westerterp K.R., Yamada Y., Sagayama H., Ainslie P.N., Anderson L.J., Arab L., Bedu-Addo K., Blanc S., Bonomi A.G., Bovet P., Brage S., Buchowski M.S., Butte N.F., Camps SGJA, Cooper J.A., Cooper R., Das S.K., Davies PSW, Dugas L.R., Ekelund U., Entringer S., Forrester T., Fudge B.W., Gillingham M., Ghosh S., Goris A.H., Gurven M., Halsey L.G., Hambly C., Haisma H.H., Hoffman D., Hu S., Joosen A.M., Kaplan J.L., Katzmarzyk P., Kraus W.E., Kushner R.F., Leonard W.R., Löf M., Martin C.K., Matsiko E., Medin A.C., Meijer E.P., Neuhouser M.L., Nicklas T.A., Ojiambo R.M., Pietiläinen K.H., Plange-Rhule J., Plasqui G., Prentice R.L., Racette S.B., Raichlen D.A., Ravussin E., Redman L.M., Roberts S.B., Rudolph M.C., Sardinha L.B., Schuit A.J., Silva A.M., Stice E., Urlacher S.S., Valenti G., Van Etten L.M., Van Mil E.A., Wood B.M., Yanovski J.A., Yoshida T., Zhang X., Murphy-Alford A.J., Loechl C.U., Kurpad A., Luke A.H., Pontzer H., Rodeheffer M.S., Rood J., Schoeller D.A., Wong W.W.

ISSN

2522-5812 (Electronic)

ISSN-L

2522-5812

Publication state

Published

Issued date

04/2023

Peer-reviewed

Oui

Volume

Number

Pages

579-588

Language

english

Notes

Publication types: Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Letter
Publication Status: ppublish

Abstract

Obesity is caused by a prolonged positive energy balance <sup>1,2</sup> . Whether reduced energy expenditure stemming from reduced activity levels contributes is debated <sup>3,4</sup> . Here we show that in both sexes, total energy expenditure (TEE) adjusted for body composition and age declined since the late 1980s, while adjusted activity energy expenditure increased over time. We use the International Atomic Energy Agency Doubly Labelled Water database on energy expenditure of adults in the United States and Europe (n = 4,799) to explore patterns in total (TEE: n = 4,799), basal (BEE: n = 1,432) and physical activity energy expenditure (n = 1,432) over time. In males, adjusted BEE decreased significantly, but in females this did not reach significance. A larger dataset of basal metabolic rate (equivalent to BEE) measurements of 9,912 adults across 163 studies spanning 100 years replicates the decline in BEE in both sexes. We conclude that increasing obesity in the United States/Europe has probably not been fuelled by reduced physical activity leading to lowered TEE. We identify here a decline in adjusted BEE as a previously unrecognized factor.

Keywords

Male, Female, United States, Humans, Health Expenditures, Exercise, Basal Metabolism, Energy Metabolism, Obesity/metabolism

OAI-PMH

oai:serval.unil.ch:BIB_9EA32B2CF6A2

DOI

10.1038/s42255-023-00782-2

Pubmed

37100994

Web of science

000989676500009

Create date

02/05/2023 9:55