Cargando…
Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children
The health benefits of physical activity (PA) are widely recognized; however, biological maturation contributions are a subject that has been little studied, which is why the aim of this study was to analyze the effect of a six-week training program at moderate-intensity on the muscular strength and...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9320190/ https://www.ncbi.nlm.nih.gov/pubmed/35883922 http://dx.doi.org/10.3390/children9070938 |
_version_ | 1784755732719075328 |
---|---|
author | Enríquez-del-Castillo, Liliana Aracely Ornelas-López, Andrea De León, Lidia G. Cervantes-Hernández, Natanael Quintana-Mendias, Estefanía Flores, Luis Alberto |
author_facet | Enríquez-del-Castillo, Liliana Aracely Ornelas-López, Andrea De León, Lidia G. Cervantes-Hernández, Natanael Quintana-Mendias, Estefanía Flores, Luis Alberto |
author_sort | Enríquez-del-Castillo, Liliana Aracely |
collection | PubMed |
description | The health benefits of physical activity (PA) are widely recognized; however, biological maturation contributions are a subject that has been little studied, which is why the aim of this study was to analyze the effect of a six-week training program at moderate-intensity on the muscular strength and aerobic capacity in children between nine and 13 years (13 ± 1.0 years) according to their maturation state. Twenty-six schoolchildren (15 girls) participated in a six-week physical exercise program based on aerobic/anaerobic capacity and coordination skills. Maximal oxygen uptake (VO(2)max), trunk-lift, push-ups, curl-ups, and handgrip strength (both hands) were measured as response variables. Body mass index (BMI), skeletal maturity indicator (SMI), peak height velocity (PHV), age on peak height velocity (APHV) and sex were considered as covariates. The results of VO(2)max, push-ups, curl-ups, and handgrip strength were higher after the exercise program in the whole group (p < 0.05). The VO(2)max showed a greater increase in the normal-weight than in the overweight-obesity children (p = 0.001). Higher results in dominant handgrip strength were observed in girls (p = 0.003). The PHV before intervention presented a positive correlation with the dominant handgrip strength in all kids (r = 0.70, p = 0.001). As a conclusion, the six-week training program improved the physical fitness of children independent of the maturation state. Somatic maturation increases the physical abilities in schoolchildren. |
format | Online Article Text |
id | pubmed-9320190 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-93201902022-07-27 Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children Enríquez-del-Castillo, Liliana Aracely Ornelas-López, Andrea De León, Lidia G. Cervantes-Hernández, Natanael Quintana-Mendias, Estefanía Flores, Luis Alberto Children (Basel) Article The health benefits of physical activity (PA) are widely recognized; however, biological maturation contributions are a subject that has been little studied, which is why the aim of this study was to analyze the effect of a six-week training program at moderate-intensity on the muscular strength and aerobic capacity in children between nine and 13 years (13 ± 1.0 years) according to their maturation state. Twenty-six schoolchildren (15 girls) participated in a six-week physical exercise program based on aerobic/anaerobic capacity and coordination skills. Maximal oxygen uptake (VO(2)max), trunk-lift, push-ups, curl-ups, and handgrip strength (both hands) were measured as response variables. Body mass index (BMI), skeletal maturity indicator (SMI), peak height velocity (PHV), age on peak height velocity (APHV) and sex were considered as covariates. The results of VO(2)max, push-ups, curl-ups, and handgrip strength were higher after the exercise program in the whole group (p < 0.05). The VO(2)max showed a greater increase in the normal-weight than in the overweight-obesity children (p = 0.001). Higher results in dominant handgrip strength were observed in girls (p = 0.003). The PHV before intervention presented a positive correlation with the dominant handgrip strength in all kids (r = 0.70, p = 0.001). As a conclusion, the six-week training program improved the physical fitness of children independent of the maturation state. Somatic maturation increases the physical abilities in schoolchildren. MDPI 2022-06-22 /pmc/articles/PMC9320190/ /pubmed/35883922 http://dx.doi.org/10.3390/children9070938 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Enríquez-del-Castillo, Liliana Aracely Ornelas-López, Andrea De León, Lidia G. Cervantes-Hernández, Natanael Quintana-Mendias, Estefanía Flores, Luis Alberto Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title | Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title_full | Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title_fullStr | Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title_full_unstemmed | Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title_short | Strength and VO(2)max Changes by Exercise Training According to Maturation State in Children |
title_sort | strength and vo(2)max changes by exercise training according to maturation state in children |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9320190/ https://www.ncbi.nlm.nih.gov/pubmed/35883922 http://dx.doi.org/10.3390/children9070938 |
work_keys_str_mv | AT enriquezdelcastillolilianaaracely strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren AT ornelaslopezandrea strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren AT deleonlidiag strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren AT cervanteshernandeznatanael strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren AT quintanamendiasestefania strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren AT floresluisalberto strengthandvo2maxchangesbyexercisetrainingaccordingtomaturationstateinchildren |