000097224 001__ 97224 000097224 005__ 20221004075833.0 000097224 0247_ $$2doi$$a10.3390/su12239894 000097224 0248_ $$2sideral$$a121060 000097224 037__ $$aART-2020-121060 000097224 041__ $$aeng 000097224 100__ $$0(orcid)0000-0003-0330-5558$$aMoradell, Ana$$uUniversidad de Zaragoza 000097224 245__ $$aEffects of a multicomponent exercise program, a detraining period and dietary intake prediction of body composition of frail and pre-frail older adults from the exernet elder 3.0 study 000097224 260__ $$c2020 000097224 5060_ $$aAccess copy available to the general public$$fUnrestricted 000097224 5203_ $$aThe aging of humans is associated with body composition and function deterioration creating a burden on an individual level, but also on a societal one, resulting in an economic burden that is socially unsustainable. This study aimed to evaluate changes in body composition after a 6-month MCT (multicomponent training) and a 4-month detraining period, and to examine the possible influence of energy and macronutrient intake in these changes in frail and pre-frail older adults. A total of 43 participants from the training group (TRAIN) and 28 controls (CON) completed the study protocol. Body weight, body mass index (BMI), waist and hip circumferences, fat mass, fat free mass and fat mass percentage were recorded, with a bio-electrical impedance analyzer, at baseline, after 6 months and four months after finishing the MCT. A food frequency questionnaire was used to estimate energy intake. Mixed effect models did not show differences between groups. CON showed increases in hip circumference and waist (3.20 ± 1.41 and 3.06 ± 1.66 cm, respectively) during the first 6 months. TRAIN showed decreases in BMI (−0.29 ± 0.14), fat mass (−0.86 ± 0.38 kg), body fat percentage (−0.98 ± 0.36%) and increases in waist circumference (3.20 ± 1.41). After detraining, TRAIN group showed increases in fat mas (1.07 ± 0.30 kg), body fat percentage (1.43 ± 0.31%) and waist (3.92 ± 1.38 cm), and decreases in fat free mass (−0.90 ± 0.30 kg). CON group only showed an increase in body fat (1.32 ± 0.47%). Energy intake was negatively associated with hip circumference in the first six months and fat mass during detraining in CON. Energy intake showed positive associations with fat mass in TRAIN during detraining. Only carbohydrates were negatively related to detraining changes in fat free mass and BMI in CON. In conclusion, the MCT reduces adiposity of frail and pre-frail older people, leading to a maintenance of fat free mass. In addition, these interventions should not be stopped in this population in order to improve health sustainability. 000097224 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000097224 590__ $$a3.251$$b2020 000097224 591__ $$aENVIRONMENTAL SCIENCES$$b124 / 273 = 0.454$$c2020$$dQ2$$eT2 000097224 591__ $$aENVIRONMENTAL STUDIES$$b60 / 125 = 0.48$$c2020$$dQ2$$eT2 000097224 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b30 / 44 = 0.682$$c2020$$dQ3$$eT3 000097224 591__ $$aGREEN & SUSTAINABLE SCIENCE & TECHNOLOGY$$b6 / 9 = 0.667$$c2020$$dQ3$$eT3 000097224 592__ $$a0.611$$b2020 000097224 593__ $$aEnergy Engineering and Power Technology$$c2020$$dQ1 000097224 593__ $$aEnvironmental Science (miscellaneous)$$c2020$$dQ1 000097224 593__ $$aRenewable Energy, Sustainability and the Environment$$c2020$$dQ1 000097224 593__ $$aManagement, Monitoring, Policy and Law$$c2020$$dQ1 000097224 593__ $$aGeography, Planning and Development$$c2020$$dQ1 000097224 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000097224 700__ $$0(orcid)0000-0001-6523-5511$$aNavarrete-Villanueva, David$$uUniversidad de Zaragoza 000097224 700__ $$0(orcid)0000-0003-4789-9618$$aFernández García, Ángel Iván$$uUniversidad de Zaragoza 000097224 700__ $$aSagarra-Romero, Lucía 000097224 700__ $$0(orcid)0000-0002-1042-542X$$aMarín-Puyalto, Jorge$$uUniversidad de Zaragoza 000097224 700__ $$aPérez-Gómez, Jorge 000097224 700__ $$aGesteiro, Eva 000097224 700__ $$aAra, Ignacio 000097224 700__ $$0(orcid)0000-0002-7215-6931$$aCasajús, José Antonio$$uUniversidad de Zaragoza 000097224 700__ $$0(orcid)0000-0001-6492-2512$$aGómez-Cabello, Alba 000097224 700__ $$0(orcid)0000-0002-4303-4097$$aVicente-Rodríguez, Germán$$uUniversidad de Zaragoza 000097224 7102_ $$11006$$2245$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Educación Física y Depor. 000097224 773__ $$g12, 23 (2020), 9894 [15 pp.]$$pSustainability (Basel)$$tSustainability (Switzerland)$$x2071-1050 000097224 8564_ $$s563453$$uhttps://zaguan.unizar.es/record/97224/files/texto_completo.pdf$$yVersión publicada 000097224 8564_ $$s513717$$uhttps://zaguan.unizar.es/record/97224/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000097224 909CO $$ooai:zaguan.unizar.es:97224$$particulos$$pdriver 000097224 951__ $$a2022-10-03-13:20:00 000097224 980__ $$aARTICLE