The use of accelerometers to improve estimation of the thermic effect of food in whole room calorimetry studies-Reference-Cited by-同舟云学术

The use of accelerometers to improve estimation of the thermic effect of food in whole room calorimetry studies

Published:2024-07-01 Issue:1 Volume:137 Page:1-9
ISSN:8750-7587
Container-title:Journal of Applied Physiology
language:en
Short-container-title:Journal of Applied Physiology

Author:

Purcell Sarah A.¹²³⁴^ORCID,LaMunion Samuel R.⁵,Chen Kong Y.⁵,Rynders Corey A.²,Thomas Elizabeth A.¹²⁶,Melanson Edward L.¹⁷^ORCID

Affiliation:

1. Division of Endocrinology Metabolism and Diabetes, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States

2. Anschutz Health and Wellness Center, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States

3. Division of Endocrinology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada

4. Department of Biology, Irving K. Barber Faculty of Science, University of British Columbia Okanagan, Kelowna, British Columbia, Canada

5. Diabetes, Endocrinology, and Obesity Branch, Intramural Research Program, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, United States

6. Rocky Mountain Regional VA Medical Center, Aurora, Colorado, United States

7. Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States

Abstract

Two research-grade accelerometers can effectively estimate spontaneous physical activity and improve the estimation of thermic effect of food (TEF) in whole room calorimeters. The activPAL demonstrates strong group-level accuracy and reasonable individual-level agreement in estimating wakeful TEF, whereas a hip-worn Actigraph is an acceptable approach for estimating 24-h TEF. These results highlight the promising potential of accelerometers in advancing energy balance research by improving the assessment of TEF within whole room calorimeters.

Funder

HHS | National Institutes of Health

Publisher

American Physiological Society

Link

https://journals.physiology.org/doi/pdf/10.1152/japplphysiol.00763.2023

Reference43 articles.

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