Effects of order and sequence of resistance and endurance training on body fat in elementary school-aged girls
Fecha
2017Versión
Acceso abierto / Sarbide irekia
Tipo
Artículo / Artikulua
Versión
Versión publicada / Argitaratu den bertsioa
Impacto
|
10.5114/biolsport.2017.69826
Resumen
The purpose of this study was to analyse the effects of order and sequence of concurrent
resistance and endurance training on body fat percentage (BFP) in a large sample of elementary school-aged
girls. One hundred and twenty-six healthy girls, aged 10-11 years (10.95 ± 0.48 years), were randomly assigned
to six groups to perform different training protocols per week for 8 weeks: Resistance-on ...
[++]
The purpose of this study was to analyse the effects of order and sequence of concurrent
resistance and endurance training on body fat percentage (BFP) in a large sample of elementary school-aged
girls. One hundred and twenty-six healthy girls, aged 10-11 years (10.95 ± 0.48 years), were randomly assigned
to six groups to perform different training protocols per week for 8 weeks: Resistance-only (R), Endurance-only
(E), Concurrent Distinct Endurance-Resistance (CDER), Concurrent Parallel Endurance-Resistance (CPER), Concurrent
Parallel Resistance-Endurance (CPRE), and a Control group (C). In R and E, the subjects performed single sessions
of resistance or endurance exercises, respectively (two days per week). In CDER, resistance-endurance training
was performed on different days each week (four days per week). CPER and CPRE performed single-session
combined endurance-resistance training or combined resistance-endurance training, respectively, each week
(two days per week). After an 8-week training period, BFP decreased in all experimental groups (CPER: 13.3%,
p< 0.05; CPRE: 13.8%, p<0.001; E: 1.9%, p>0.05; R: 5.0%, p>0.05; and CDER: 5.6%, p>0.05). However,
a significant difference was found in CPER and CPRE when compared to CDER, E, and R, indicating that training
sequence may influence BFP. All programmes were effective, but CPER and CPRE obtained better results for BFP
than CDER, E, or R. The effects of concurrent resistance and endurance training on body fat percentage can be
mediated by order and sequence of exercise. These results provide insight into optimization of school-based
fat loss exercise programmes in childhood. [--]
Materias
Power,
Concurrent,
Prepubescent
Editor
Termedia Publishing
Publicado en
Biology of Sport, 2017;34:379-384
Departamento
Universidad Pública de Navarra. Departamento de Ciencias de la Salud /
Nafarroako Unibertsitate Publikoa. Osasun Zientziak Saila
Versión del editor
Entidades Financiadoras
This work was supported by University of Beira Interior.
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