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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade Estadual Paulista (UNESP) | - |
Autor(es): dc.contributor | Universidade de São Paulo (USP) | - |
Autor(es): dc.contributor | Universidade Estadual de Campinas (UNICAMP) | - |
Autor(es): dc.creator | Campos, E. Z. [UNESP] | - |
Autor(es): dc.creator | Kalva-Filho, C. A. | - |
Autor(es): dc.creator | Loures, J. P. | - |
Autor(es): dc.creator | Manchado-Gobatto, F. B. | - |
Autor(es): dc.creator | Zagatto, A. M. [UNESP] | - |
Autor(es): dc.creator | Papoti, M. [UNESP] | - |
Data de aceite: dc.date.accessioned | 2022-08-04T22:06:03Z | - |
Data de disponibilização: dc.date.available | 2022-08-04T22:06:03Z | - |
Data de envio: dc.date.issued | 2022-04-28 | - |
Data de envio: dc.date.issued | 2022-04-28 | - |
Data de envio: dc.date.issued | 2017-02-01 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1016/j.scispo.2016.06.007 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/220742 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/220742 | - |
Descrição: dc.description | Objective Both 400 m peak oxygen consumption (VO2Peak) calculated using the backward extrapolation technique, and mean 400 m speed are used in swimming for training prescription. However, no comparison has been made between these variables observed after a 400 m effort and a free swimming incremental test, when both are performed unimpeded (without snorkel; enhancing its feasibility). Thus, we aimed to determine whether VO2Peak and its speed elicited after an incremental test may be interchangeable with these variables observed after a maximal 400 m effort. Methods Nine swimmers underwent a maximal 400 m effort, and an incremental test consisting of six 200m-stages. After the 400 m effort, and each stage of the incremental test, oxygen consumption was assessed through the backward extrapolation technique. The Student's t-test and Pearson correlation were adopted to analyze the results. Agreement analysis was also performed. Results No significant difference (P = 0.21) was observed between the VO2Peak after the 400 m effort (3.86 ± 0.85 L/min) and the incremental test (4.09 ± 0.93 L/min). A strong correlation was observed between then (r = 0.85; P < 0.05). The mean error was 0.23 L/min and the limit of agreement ±0.98 L/min. The speed associated with VO2Peak (1.39 ± 0.12 m/s) was higher (≈ 3.6%; P = 0.001) than the mean speed of the 400 m effort (1.34 ± 0.13 m/s), and they were highly associated (r = 0.96, P < 0.01). Conclusion VO2Peak and its relative speed might be used interchangeable with caution. The equation found in our study needs to be confirmed and improved on a larger population but it suggests the possibility for coaches to apply a correction to the mean speed of a 400 m swimming effort for training prescription. | - |
Descrição: dc.description | Department of physical education São Paulo State university Jardim Universitário CEP, rua 305, Roberto Simonsen | - |
Descrição: dc.description | Graduate program in rehabilitation and functional performance university of São Paulo | - |
Descrição: dc.description | Department of sport sciences state university of Campinas | - |
Descrição: dc.description | Graduate program in motor science São Paulo state university | - |
Descrição: dc.description | Department of physical education São Paulo state university | - |
Descrição: dc.description | School of physical education and sport university of São Paulo | - |
Descrição: dc.description | Department of physical education São Paulo State university Jardim Universitário CEP, rua 305, Roberto Simonsen | - |
Descrição: dc.description | Graduate program in motor science São Paulo state university | - |
Descrição: dc.description | Department of physical education São Paulo state university | - |
Formato: dc.format | e37-e41 | - |
Idioma: dc.language | en | - |
Idioma: dc.language | fr | - |
Relação: dc.relation | Science and Sports | - |
???dc.source???: dc.source | Scopus | - |
Palavras-chave: dc.subject | Backward extrapolation | - |
Palavras-chave: dc.subject | Incremental test | - |
Palavras-chave: dc.subject | Peak oxygen consumption | - |
Palavras-chave: dc.subject | Swimming | - |
Título: dc.title | Comparaison entre la consommation maximale d'oxygène associée à la vitesse, déterminée par un test progressif et d'effort de 400m : implication pour la prescription d'entraînement de natation | - |
Título: dc.title | Comparison between peak oxygen consumption and its associated speed determined through an incremental test and a 400-m effort: Implication for swimming training prescription | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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