skip to main content
Idioma:
Tipo de recurso Mostra resultados com: Mostra resultados com: Índice

Stability analysis and prediction of pacing in elite 1500 m freestyle male swimmers

Morais, Jorge E. ; Barbosa, Tiago M. ; Forte, Pedro ; Bragada, José A. ; Castro, Flávio A. de Souza ; Marinho, Daniel A.

Sports biomechanics, 2023-11, Vol.22 (11), p.1496-1513 [Periódico revisado por pares]

England: Routledge

Texto completo disponível

Citações Citado por
  • Título:
    Stability analysis and prediction of pacing in elite 1500 m freestyle male swimmers
  • Autor: Morais, Jorge E. ; Barbosa, Tiago M. ; Forte, Pedro ; Bragada, José A. ; Castro, Flávio A. de Souza ; Marinho, Daniel A.
  • Assuntos: Adult ; Athletic Performance ; Biomechanical Phenomena ; competition ; Competitive Behavior ; Humans ; Male ; stroke mechanics ; Swimming ; Variation ; Young Adult
  • É parte de: Sports biomechanics, 2023-11, Vol.22 (11), p.1496-1513
  • Notas: ObjectType-Article-1
    SourceType-Scholarly Journals-1
    ObjectType-Feature-2
    content type line 23
  • Descrição: This study aimed to analyse the stability of elite male long-distance swimmers (1500 m), and to identify the main predictors related to the pace. The performance of 16 elite male swimmers (22.59 ± 2.10 years-old) participating in the 1500 m event at the 2016 (London) and 2018 (Glasgow) LEN European Aquatic Championships were analysed. The lap performance, clean swim performance, turn performance, and a set of stroke mechanics variables were assessed. The lap performance presented a significant and moderate variation with all laps included (p < 0.001) and deleting the first and last lap (p = 0.002). Swimmers were significantly faster in the first half in comparison of the second. The total turn also presented a significant and moderate variation. The hierarchical linear modelling retained the time (estimate = 0.0019, p = 0.007), stroke frequency (estimate = −27.49, p < 0.001) and stroke length (estimate = −6.55, p < 0.001) as the main predictors of the clean swim performance. By contrast to the analysis based on the lap performance, clean swim performance presented a non-significant variation. Coaches should be aware that stroke length maintenance could negatively affect the clean swim performance, whereas a small increase of stroke frequency may present a meaningful enhancement of the total race time.
  • Editor: England: Routledge
  • Idioma: Inglês
Links
Voltar para lista de resultados

  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

Buscando em bases de dados remotas. Favor aguardar.