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The chronic effects of low- and high-intensity resistance training on muscular fitness in adolescents
dc.creator | Assunção, Ari R. | es_ES |
dc.creator | Bottaro, Martim | es_ES |
dc.creator | Ferreira Junior, João B. | es_ES |
dc.creator | Izquierdo Redín, Mikel | es_ES |
dc.creator | Lusa Cadore, Eduardo | es_ES |
dc.creator | Gentil, Paulo | es_ES |
dc.date.accessioned | 2018-09-06T12:20:17Z | |
dc.date.available | 2018-09-06T12:20:17Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1932-6203 | |
dc.identifier.uri | https://hdl.handle.net/2454/30542 | |
dc.description.abstract | To compare the effects of high-load, low-repetition maximum (LRM) and low-load, high-repetition maximum (HRM) resistance training regimens on muscular fitness in untrained adolescents. Forty-five untrained adolescents of both sexes (13.7±0.8 years; 161.3±7.5 cm, 56.8±13.4 kg) were randomly assigned into one of three groups: 1) LRM (n = 17): volunteers performed three sets of 4-6-repetition maximum (RM); 2) HRM (n = 16): volunteers performed three sets of 12–15 RM; and 3) control (CON, n = 12). Training was performed two times a week for 9 weeks. After training, there were significant increases in 1 RM chest press (LRM = 14.8%and HRM = 14.2%, p<0.05) and squat (LRM = 26.4%and HRM = 25.7%, p<0.05), with no differences between the LRM and HRM groups (p>0.05). Additionally, muscular endurance increased significantly for the chest press (LRM = 14.5% and HRM = 21.8%, p<0.05) and squat test (LRM = 31.4% and HRM = 32.4%, p<0.05) following resistance training, with no difference between the LRM and HRM groups (p>0.05). These results suggest that both high-load, low-repetition and moderate-load, high-repetition resistance training can be prescribed to improve muscular fitness in untrained adolescents. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | Public Library of Science | en |
dc.relation.ispartof | Plos One, 11(8): e0160650 | en |
dc.rights | © 2016 Assunção et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | en |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Resistance training | en |
dc.subject | Muscular fitness | en |
dc.subject | Adolescents | en |
dc.title | The chronic effects of low- and high-intensity resistance training on muscular fitness in adolescents | en |
dc.type | info:eu-repo/semantics/article | en |
dc.type | Artículo / Artikulua | es |
dc.contributor.department | Ciencias de la Salud | es_ES |
dc.contributor.department | Osasun Zientziak | eu |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.rights.accessRights | Acceso abierto / Sarbide irekia | es |
dc.identifier.doi | 10.1371/journal.pone.0160650 | |
dc.relation.publisherversion | https://doi.org/10.1371/journal.pone.0160650 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dc.type.version | Versión publicada / Argitaratu den bertsioa | es |