Effects of strength training on bioenergetics parameters determined at velocity corresponding to maximal oxygen uptake in endurance runners

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorDamasceno, M.-
Autor(es): dc.creatorPasqua, L.-
Autor(es): dc.creatorGáspari, A.-
Autor(es): dc.creatorAraújo, G.-
Autor(es): dc.creatorOliveira, F. de-
Autor(es): dc.creatorLima-Silva, A.-
Autor(es): dc.creatorBertuzzi, R.-
Data de aceite: dc.date.accessioned2026-02-09T12:35:07Z-
Data de disponibilização: dc.date.available2026-02-09T12:35:07Z-
Data de envio: dc.date.issued2019-04-17-
Data de envio: dc.date.issued2019-04-17-
Data de envio: dc.date.issued2018-12-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/33602-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/pii/S0765159718301680-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1164244-
Descrição: dc.descriptionObjectives The present study analyzes the impact of a strength training program on bioenergetics parameters determined at velocity corresponding to maximal oxygen uptake (). Methods Sixteen recreational long-distance runners were divided into strength training (STG, n = 9) and control (CG, n = 7) groups. Before and after 8 weeks, the volunteers performed: maximal incremental treadmill test, constant-speed running at pre-training , and maximum dynamic strength test (1RM). Energy cost of running (ECr), and aerobic (AMET) and anaerobic (ANMET) metabolism contributions were estimated at . Results No differences were observed at baseline between groups (P > 0.05). After experimental period, there was an increase in 1RM for STG (27 ± 18%, P = 0.008), but not for CG (P > 0.05). The changes in ECr (pre = 0.254 ± 0.038 vs. post = 0.255 ± 0.037 kJ·m−1), AMET (pre = 191.5 ± 26.2 vs. post = 193.0 ± 31.7 kJ), and ANMET (pre = 20.9 ± 6.4 vs. post = 21.0 ± 5.7 kJ) were not significant different (P > 0.05) to STG; as well as to CG (ECr - pre = 0.260 ± 0.046 vs. post = 0.259 ± 0.034 kJ·m−1, AMET - pre = 209.7 ± 30.2 vs. post = 203.3 ± 26.6 kJ, and ANMET - pre = 19.3 ± 6.4 vs. post = 23.9 ± 4.6 kJ). Conclusions These findings suggest that 8 weeks strength training improved the maximum dynamic strength and did not alter bioenergetics parameters measured at in recreational endurance runners.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceScience & Sports-
Palavras-chave: dc.subjectMaximum dynamic strength-
Palavras-chave: dc.subjectOxygen deficit-
Palavras-chave: dc.subjectAnaerobic metabolism-
Palavras-chave: dc.subjectAerobic metabolism-
Título: dc.titleEffects of strength training on bioenergetics parameters determined at velocity corresponding to maximal oxygen uptake in endurance runners-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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