000108559 001__ 108559
000108559 005__ 20230519145411.0
000108559 0247_ $$2doi$$a10.3390/nu13051597
000108559 0248_ $$2sideral$$a125087
000108559 037__ $$aART-2021-125087
000108559 041__ $$aeng
000108559 100__ $$0(orcid)0000-0002-3847-3300$$aVillalba-Heredia, Lorena$$uUniversidad de Zaragoza
000108559 245__ $$a25-Hydroxyvitamin D and Cardiorespiratory Fitness in Prepubertal Overweight and Obese Children
000108559 260__ $$c2021
000108559 5060_ $$aAccess copy available to the general public$$fUnrestricted
000108559 5203_ $$aChildhood obesity has become a major global health problem. Vitamin D deficiency and poor cardiorespiratory fitness are highly prevalent in children with overweight or obesity, but little is known about their relationships. In this study, we aimed to analyze the relationship between serum 25-hydroxyvitamin D (25(OH)D) and cardiorespiratory fitness parameters in prepubertal obese and overweight children. A cross-sectional design with a sample of 57 prepubertal children, aged 9–11 years, with overweight or obesity was used. The fasting concentration of 25(OH)D was analyzed with a chemiluminescent microparticle immunoassay. Fat and lean body masses were determined by using DXA. Maximal oxygen uptake (VO2max) was measured with the maximal treadmill test. A total of 68.4% of the sample had sufficient levels of 25(OH)D. As expected, their cardiorespiratory fitness was poor compared with that of normal-weight children, but 60% of the group exceeded the median obesity-specific reference values. No differences were found between the sexes for relative VO2max or 25(OH)D levels. Moreover, no correlations were found between 25(OH)D and body composition or cardiorespiratory parameters for sex or vitamin D groups. Vitamin D status seems not to be directly related to body composition or cardiorespiratory fitness in prepubertal overweight or obese children.
000108559 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/DEP2017-85194-P
000108559 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000108559 590__ $$a6.706$$b2021
000108559 592__ $$a1.287$$b2021
000108559 594__ $$a7.9$$b2021
000108559 591__ $$aNUTRITION & DIETETICS$$b15 / 90 = 0.167$$c2021$$dQ1$$eT1
000108559 593__ $$aNutrition and Dietetics$$c2021$$dQ1
000108559 593__ $$aFood Science$$c2021$$dQ1
000108559 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000108559 700__ $$aComeras-Chueca, Cristina$$uUniversidad de Zaragoza
000108559 700__ $$0(orcid)0000-0002-1132-5906$$aGonzález de Agüero, Alejandro$$uUniversidad de Zaragoza
000108559 700__ $$0(orcid)0000-0003-2490-3776$$aDomingo-del-Val, Daniel
000108559 700__ $$aCalmarza, Pilar
000108559 700__ $$0(orcid)0000-0002-4303-4097$$aVicente-Rodríguez, Germán$$uUniversidad de Zaragoza
000108559 700__ $$0(orcid)0000-0002-7215-6931$$aCasajús, José A.$$uUniversidad de Zaragoza
000108559 700__ $$0(orcid)0000-0001-8500-1667$$aMatute-Llorente, Ángel$$uUniversidad de Zaragoza
000108559 7102_ $$11006$$2245$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Educación Física y Depor.
000108559 773__ $$g13, 5 (2021), 1597$$pNutrients$$tNutrients$$x2072-6643
000108559 8564_ $$s278081$$uhttps://zaguan.unizar.es/record/108559/files/texto_completo.pdf$$yVersión publicada
000108559 8564_ $$s2748968$$uhttps://zaguan.unizar.es/record/108559/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000108559 909CO $$ooai:zaguan.unizar.es:108559$$particulos$$pdriver
000108559 951__ $$a2023-05-18-13:54:49
000108559 980__ $$aARTICLE