000095509 001__ 95509
000095509 005__ 20210902121735.0
000095509 0247_ $$2doi$$a10.3390/nu12082403
000095509 0248_ $$2sideral$$a119581
000095509 037__ $$aART-2020-119581
000095509 041__ $$aeng
000095509 100__ $$aMartínez-Sanz, José Miguel
000095509 245__ $$aDevelopment of a sport food exchange list for dietetic practice in sport nutrition
000095509 260__ $$c2020
000095509 5060_ $$aAccess copy available to the general public$$fUnrestricted
000095509 5203_ $$aFood exchange lists have been widely used in dietary practice in health and disease situations, but there are still no exchange lists for sports foods. The aim of this study was to apply a previous published methodology to design food exchange lists to the development of a sports food exchange list, with sport products available in Spain. A cross-sectional study of the nutritional composition of sports foods, regarding macronutrients and energy, was carried out. A total of 322 sports foods from 18 companies were selected, taking into account their interest in sports practice and with nutritional data provided by companies. Sports foods were divided into seven groups: sports drinks; sports gels; sports bars; sports confectionery; protein powders; protein bars; and liquid meals. A sports food composition database based on portion size usually consumed by athletes and/or recommended in commercial packaging was created. Within each sports foods group, different subgroups were defined due to differences in the main and/or secondary macronutrient. The definition of each exchange list with the amounts—in grams—of each sports food within each group and subgroup, was done using statistical criteria such as mean, standard deviation, coefficient of variation, and Z value. Final exchange values for energy and macronutrient have been established for each group and subgroup using a methodology to design food exchange lists previously published by the authors. In addition, those products with high Z values that can provide greater variability in dietary planning were included. The usefulness of sport foods lists as well as the use of an exchange system in the dietary practice of sports nutrition is discussed, and examples of how to use them with athletes are presented. This first sport foods exchange list showed in this study, with commercial sports products available in Spain, can be a novel tool for dietetic practice and also can allow sport nutrition professionals to develop another sport food list using the methodology described in this paper. Its management would allow dietitians to adapt dietary plans more precisely to the training and/or competition of the athlete.
000095509 536__ $$9info:eu-repo/grantAgreement/ES/DGA/A06-20R
000095509 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000095509 590__ $$a5.717$$b2020
000095509 591__ $$aNUTRITION & DIETETICS$$b17 / 88 = 0.193$$c2020$$dQ1$$eT1
000095509 592__ $$a1.417$$b2020
000095509 593__ $$aNutrition and Dietetics$$c2020$$dQ1
000095509 593__ $$aFood Science$$c2020$$dQ1
000095509 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000095509 700__ $$0(orcid)0000-0002-1886-9586$$aMenal-Puey, Susana$$uUniversidad de Zaragoza
000095509 700__ $$aSospedra, Isabel
000095509 700__ $$aRussolillo, Giuseppe
000095509 700__ $$aNorte, Aurora
000095509 700__ $$0(orcid)0000-0001-6952-5655$$aMarques-Lopes, Iva$$uUniversidad de Zaragoza
000095509 7102_ $$12008$$2640$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Nutrición Bromatología
000095509 773__ $$g12, 8 (2020), 2403 1-14$$pNUTRIENTS$$tNutrients$$x2072-6643
000095509 8564_ $$s284866$$uhttps://zaguan.unizar.es/record/95509/files/texto_completo.pdf$$yVersión publicada
000095509 8564_ $$s467530$$uhttps://zaguan.unizar.es/record/95509/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000095509 909CO $$ooai:zaguan.unizar.es:95509$$particulos$$pdriver
000095509 951__ $$a2021-09-02-09:38:26
000095509 980__ $$aARTICLE