Efeitos do polimento na potência aeróbia máxima em atletas de indoor soccer

Abstract

-The aim of this study was to analyze the effect of tapering on maximum aerobic power (VO 2 max) in young male indoor soccer athletes. Participants were 78 athletes aged 12-17 years randomly divided into experimental (EG) and control group (CG). Both groups did the same training planning until the last three weeks (tapering phase). Only EG performed tapering. Tapering lasted three weeks adopting the linear tapering method. VO 2 max was estimated by Yo-Yo intermittent Recovery Level 1 early in the season and in the last week of each. Univariate analysis of covariance (ANCOVA) was conducted for repeated measures to compare VO 2 max among groups according to mesocycle. The results presented effect of time (F (4.74) = 42.02, p = 0.01) and group (F (2.76) = 35.87, p = 0.01). Overall, the findings of this study suggest that the implementation of the tapering strategy in the last weeks of training is more efficient to improve VO 2 max than the constant maintenance of loads.Key words: Athletic Performance; Athletes; Physical education and training. (F (4, 74) = 42,02, p = 0,01) e grupo (F (2, 76) = 35,87, p = 0,01 Resumo -O objetivo foi analisar o efeito do polimento na potência aeróbia máxima (VO 2max ) em jovens atletas de futsal do sexo masculino. Participaram 78 atletas com idade entre 12 e 17 anos, divididos aleatoriamente em grupo experimental (GE) e controle (GC). Ambos os grupos fizeram a mesma planificação de treinamento até as três últimas semanas (fase do polimento

Effects of tapering on neuromuscular and metabolic fitness in team sports: a systematic review and meta‐analysis

“…The flow chart of the study selection process is presented in Figure 1. It led to the inclusion of 14 studies (Bazyler et al, 2018;Beltran-Valls et al, 2017;Claudino et al, 2016;Coutts, Reaburn, Piva, & Murphy, 2007;Coutts, Reaburn, Piva, & Rowsell, 2007;de Lacey et al, 2014;Elloumi, Maso, Michaux, Robert, & Lac, 2003;Fessi et al, 2016;Figueiredo, Figueiredo, Moreira, Gonçalves, & Stanganelli, 2019;Fortes, Vianna, Silva, Gouvea, & Cyrino, 2016;Krespi et al, 2018;Marrier et al, 2017;Miloski et al, 2015;Moraes et al, 2017). Funnel plots to identify a possible bias, when it was statistically possible, are available as supplemental material for each physical determinant (RSA, maximal power, COD, VO 2 peak).…”

“…Overall SMDs revealed a moderate increase in as a result of the implementation of a taper strategy (Coutts, Reaburn, Piva, & Murphy, 2007; Coutts, Reaburn, Piva, & Rowsell, 2007; Elloumi et al, 2003; Figueiredo et al, 2019; Fortes et al, 2016; Krespi et al, 2018; Miloski et al, 2015; Moraes et al, 2017), as previously observed in endurance athletes like cyclists (Neary et al, 2003) or triathletes (Margaritis, Palazzetti, Rousseau, Richard, & Favier, 2003). These results are further supported by a meta‐analysis in endurance athletes (Bosquet et al, 2007).…”

Control del entrenamiento con datos GPS y medidas subjetivas de fatiga y recuperación en futbolistas hondureños durante un periodo preparatorio para los Juegos Olímpicos de Tokio 2020/2021

“…Esto respalda la utilización de estas variables para identificar la carga externa referente a la intensidad (Owen et al, 2017) en comparación que solo utilizar la distancia o variables del volumen de entrenamiento. Sin embargo, estas variables no encontraron diferencia entre los microciclos M3 y los dos microciclos de mantenimiento M4 y M5, interpretamos que esta situación fue influenciada por la demanda física de las tareas de entrenamiento, donde hubo un aumento del número de sesiones, reducción de la distancia y minutos, lo cual es una buen estrategia de planificación para un microciclo de mantenimiento y reducción de la carga (Fortes et al, 2016). Esto también se confirma con el número de aceleraciones y deceleraciones que fueron variables más influyentes en la identificación del desgaste neuromuscular para cada etapa del macrociclo.…”