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Aleš Gába
Palacký University, Olomouc
Physical therapyBody mass indexBioelectrical impedance analysisObesityMedicine
46Publications
11H-index
413Citations
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Publications 46
Newest
#1Aleš GábaH-Index: 11
#2Željko Pedišić (VU: Victoria University, Australia)H-Index: 11
Last. S TremblayMark (Children's Hospital of Eastern Ontario)H-Index: 67
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BACKGROUND: Between-person differences in sedentary patterns should be considered to understand the role of sedentary behavior (SB) in the development of childhood obesity. This study took a novel approach based on compositional data analysis to examine associations between SB patterns and adiposity and investigate differences in adiposity associated with time reallocation between time spent in sedentary bouts of different duration and physical activity. METHODS: An analysis of cross-sectional d...
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#1Ondřej KapušH-Index: 3
#1Ondrej Kapus (Palacký University, Olomouc)
Last. Michal LehnertH-Index: 10
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Objectives: The increase in body fat mass (BFM) and the loss of lean body mass (LBM) or muscle strength with age affects bone mineral (BMD). These factors increase the prevalence and incidence of obesity and sarcopenia, which have unclear effects on bone mineral density. The purpose of this study was to determine how the above selected factors affect BMD. Methods: A cross-sectional study was conducted involving 58 women (aged 62.1+/-4.8years). Total body, left proximal femur, lumbar spine BMD, a...
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#1Jana PelclováH-Index: 9
#2Nikola ŠtefelováH-Index: 3
Last. Lenka Tlučáková (University of Prešov)H-Index: 2
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This study aimed to use compositional data analysis to: (1) investigate the prospective associations between changes in daily movement behaviours and adiposity among elderly women; and (2) to examine how the reallocation of time between movement behaviours was associated with longitudinal changes in adiposity. This is a 7-year longitudinal study in Central European older women (n = 158, baseline age 63.9 ± 4.4 years). At baseline and follow-up, light-intensity physical activity (LIPA), moderate-...
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#2Aleš GábaH-Index: 11
view all 6 authors...
VĂ˝chodiska: NadvĂĄha a obezita je mimo genetickĂ˝ch faktorĹŻ determinovĂĄna ĹživotnĂ­m stylem jedince. NastavenĂ­ ĹživotnĂ­ho stylu dA›tĂ­ a adolescentĹŻ vĹĄak nenĂ­ zcela vĂ˝sledkem jejich rozhodnutĂ­. RodiAe Aasto formujĂ­ nĂĄvyky svĂ˝ch dA›tĂ­ a představujĂ­ pro nA› vzor. Proto mĹŻĹže existovat vztah mezi rodiAovskĂ˝mi charakteristikami a nadvĂĄhou a obezitou jejich dA›tĂ­. CĂ­le: CĂ­lem tĂSto studie bylo prozkoumat vztah mezi vybranĂ˝mi rodiAovskĂ˝mi charakteristikami a nadvĂĄhou a obe...
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#2Aleš GábaH-Index: 11
Last. Jan DygrýnH-Index: 6
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#1Jitka MachalovaH-Index: 3
#2Renata TalskaH-Index: 1
Last. Aleš GábaH-Index: 11
view all 4 authors...
In the context of functional data analysis, probability density functions as non-negative functions are characterized by specific properties of scale invariance and relative scale which enable to represent them with the unit integral constraint without loss of information. On the other hand, all these properties are a challenge when the densities need to be approximated with spline functions, including construction of the respective spline basis. The Bayes space methodology of density functions ...
#1Roman CuberekH-Index: 6
#2Jana PelclováH-Index: 9
Last. Karel HronH-Index: 24
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In older adults, sedentary behaviors increase while physical activity decreases over time following the compositional nature of 24-h behaviors. These changes in movement-related behaviors (MRBs) might be associated with unhealthy weight gain and several health comorbidities. However, information is lacking on how obesity influences longitudinal changes in the composition of MRBs in older adults. Furthermore, the moderating effect of the built environment on prospective associations between obesi...
1 CitationsSource
Background: Aerobics (AE) is an attractive type of aerobic exercise and can be considered as an appropriate intervention strategy for weight loss. However, results of clinical trials are not consistent due to high variability in relation to the type of AE and duration of intervention. Objective: The objective was to investigate the effect of AE on weight and fat mass loss in adult women. Methods: Of the total number of 243 studies, the final analysis included seven clinical trials with a pooled ...
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#1Aleš GábaH-Index: 11
#2Lukáš RubínH-Index: 3
Last. Aleš SuchomelH-Index: 3
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Background: Regular physical activity (PA) is associated with numerous health benefits. However, the decreasing level of PA and increasing screen-time among Czech children and youth has been well documented in the last two decades. To build effective intervention and prevention programs, it is necessary to review all available sources of evidence. Objective: The aim is to summarize the results of the first Czech Report Card on Physical Activity for Children and Youth based on a synthesis of the ...
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#1Jitka MachalovaH-Index: 3
#2Renata TalskaH-Index: 1
Last. Aleš GábaH-Index: 11
view all 4 authors...
In the context of functional data analysis, probability density functions as non-negative functions are characterized by specific properties of scale invariance and relative scale which enable to represent them with the unit integral constraint without loss of information. On the other hand, all these properties are a challenge when the densities need to be approximated with spline functions, including construction of the respective Bspline basis. The Bayes space methodology of density functi...
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