000119652 001__ 119652
000119652 005__ 20230519145457.0
000119652 0247_ $$2doi$$a10.1186/s12966-021-01156-1
000119652 0248_ $$2sideral$$a126128
000119652 037__ $$aART-2021-126128
000119652 041__ $$aeng
000119652 100__ $$aFridolfsson J.
000119652 245__ $$aHigh-intensity activity is more strongly associated with metabolic health in children compared to sedentary time: a cross-sectional study of the I.Family cohort
000119652 260__ $$c2021
000119652 5060_ $$aAccess copy available to the general public$$fUnrestricted
000119652 5203_ $$aBackground: Physical activity (PA) during childhood is important for preventing future metabolic syndrome (MetS). To examine the relationship between PA and MetS in more detail, accurate measures of PA are needed. Previous studies have only utilized a small part of the information available from accelerometer measured PA. This study investigated the association between measured PA and MetS in children with a new method for data processing and analyses that enable more detailed interpretation of PA intensity level. Methods: The association between PA pattern and risk factors related to MetS was investigated in a cross- sectional sample of children (n = 2592, mean age 10.9 years, 49.4% male) participating in the European multicenter I. Family study. The risk factors examined include body mass index, blood pressure, high-density lipoprotein cholesterol, insulin resistance and a combined risk factor score (MetS score). PA was measured by triaxial accelerometers and raw data was processed using the 10 Hz frequency extended method (FEM). The PA output was divided into an intensity spectrum and the association with MetS risk factors was analyzed by partial least squares regression. Results: PA patterns differed between the European countries investigated, with Swedish children being most active and Italian children least active. Moderate intensity physical activity was associated with lower insulin resistance (R2 = 2.8%), while vigorous intensity physical activity was associated with lower body mass index (R2 = 3.6%), MetS score (R2 = 3.1%) and higher high-density lipoprotein cholesterol (R2 = 2.3%). PA of all intensities was associated with lower systolic- and diastolic blood pressure, although the associations were weaker than for the other risk factors (R2 = 1.5% and R2 = 1.4%). However, the multivariate analysis implies that the entire PA pattern must be considered. The main difference in PA was observed between normal weight and overweight children. Conclusions: The present study suggests a greater importance of more PA corresponding to an intensity of at least brisk walking with inclusion of high-intense exercise, rather than a limited time spent sedentary, in the association to metabolic health in children. The methods of data processing and statistical analysis enabled accurate analysis and interpretation of the health benefits of high intensity PA that have not been shown previously. © 2021, The Author(s).
000119652 536__ $$9info:eu-repo/grantAgreement/EUR/FP6/FOOD-016181$$9info:eu-repo/grantAgreement/EC/FP7/266044/EU/Determinants of eating behaviour in European children, adolescents and their parents/I.FAMILY
000119652 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000119652 590__ $$a8.915$$b2021
000119652 591__ $$aPHYSIOLOGY$$b5 / 81 = 0.062$$c2021$$dQ1$$eT1
000119652 591__ $$aNUTRITION & DIETETICS$$b7 / 90 = 0.078$$c2021$$dQ1$$eT1
000119652 592__ $$a2.028$$b2021
000119652 593__ $$aNutrition and Dietetics$$c2021$$dQ1
000119652 593__ $$aMedicine (miscellaneous)$$c2021$$dQ1
000119652 594__ $$a10.2$$b2021
000119652 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000119652 700__ $$aBuck C.
000119652 700__ $$aHunsberger M.
000119652 700__ $$aBaran J.
000119652 700__ $$aLauria F.
000119652 700__ $$aMolnar D.
000119652 700__ $$0(orcid)0000-0003-0454-653X$$aMoreno L.A.$$uUniversidad de Zaragoza
000119652 700__ $$aBörjesson M.
000119652 700__ $$aLissner L.
000119652 700__ $$aArvidsson D.
000119652 700__ $$aon behalf of the I.Family consortium
000119652 7102_ $$11006$$2255$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Enfermería
000119652 773__ $$g18 (2021), [13 pp]$$pInternational Journal of Behavioral Nutrition and Physical Activity$$tInternational Journal of Behavioral Nutrition and Physical Activity$$x1479-5868
000119652 8564_ $$s893446$$uhttps://zaguan.unizar.es/record/119652/files/texto_completo.pdf$$yVersión publicada
000119652 8564_ $$s2164070$$uhttps://zaguan.unizar.es/record/119652/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000119652 909CO $$ooai:zaguan.unizar.es:119652$$particulos$$pdriver
000119652 951__ $$a2023-05-18-14:51:58
000119652 980__ $$aARTICLE