![]() moderate to vigorous physical activity MVPA > 3 METs) must be estimated. Moreover, when comparing children's activity levels to PA guidelines, time spent in various intensities of activity (e.g. Assessment of energy balance associated with obesity and other metabolic health conditions relies on precise measurement of both total energy expenditure (EE) and energy intake (EI). In order to effectively explore relationships between physical activity (PA) and health, issues of measurement are critical. About 35% of the activity MET levels were derived from energy cost data measured in youth and the remaining MET levels estimated from the adult compendium.Ĭonclusion: The Compendium of Energy Expenditures for Youth is useful to researchers and practitioners interested in identifying physical activity and energy expenditure values in children and adolescents in a variety of settings. A review of existing data collected on the energy cost of youth performing activities was undertaken and incorporated into the compendium. Method/Results: Modeled after the adult Compendium of Physical Activities, the Compendium of Energy Expenditures for Youth contains a list of over 200 activities commonly performed by youth and their associated MET intensity levels. ![]() This is an Open Access article distributed under the terms of the Creative Commons Attribution License (), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.īackground: This paper presents a Compendium of Energy Expenditures for use in scoring physical activity questionnaires and estimating energy expenditure levels in youth. © 2008 Ridley et al licensee BioMed Central Ltd. International Journal of Behavioral Nutrition and Physical Activity 2008, 5:45 doi:10.1186/1479. Kate Ridley*1, Barbara E Ainsworth2 and Tim S Olds3Īddress: Centre for the Analysis of Educational Futures, School of Education, Flinders University, Adelaide, Australia, 2School of Applied Arts and Sciences, Department of Exercise and Wellness, Arizona State University, USA and 3Sansom Institute, University of South AustraliaĮmail: Kate Ridley* - Barbara E Ainsworth - Tim S Olds - * Corresponding author Nutrition and Physical ActivityěioMed Centralĭevelopment of a Compendium of Energy Expenditures for Youth
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