Romarate Ander, Yanci Javier, Iturricastillo Aitor
Faculty of Education and Sport, University of the Basque Country (UPV/EHU), Vitoria-Gasteiz, Spain.
Society, Sports and Physical Exercise Research Group (GIKAFIT), Physical Education and Sport Department, Faculty of Education and Sport, University of the Basque Country, UPV/EHU, Vitoria-Gasteiz, Spain.
Front Physiol. 2023 Mar 15;14:1106584. doi: 10.3389/fphys.2023.1106584. eCollection 2023.
The objectives of this study were to describe differentiated perceived training and match load (dRPE-L) of wheelchair basketball (WB) players during the whole season, to analyze the evolution of players' physical condition changes during a full season and to analyze the association between dRPE-L and changes in physical condition during a full season. Nineteen Spanish Second Division WB players participated in this study. For a full season (10 months, 26 weeks), dRPE-L was assessed with the session-RPE method, separating respiratory (RPEres-L) and muscular (RPEmus-L) perceived load. The physical condition of the players was also assessed at four different times during the season (T1, T2, T3 and T4). The results showed a significantly higher total and average accumulated muscular RPE load (RPEmusTOT-L and RPEmusAVG-L) than total and average respiratory load (RPEresTOT-L and RPEresAVG-L) ( < 0.01; ES = 0.52-0.55). No significant changes were observed in the physical condition of the players at the different moments of the season. Moreover, a significant association was observed only between RPEresTOT-L and Repeated Sprint Ability standard deviation of 3 m (RSAsdec3m) (r = 0.90, < 0.05). The results suggest that the competitive season represented considerable neuromuscular involvement in these players.
本研究的目的是描述轮椅篮球（WB）运动员在整个赛季中的差异化感知训练和比赛负荷（dRPE-L），分析运动员在整个赛季身体状况变化的演变，并分析dRPE-L与整个赛季身体状况变化之间的关联。19名西班牙乙级联赛WB运动员参与了本研究。在整个赛季（10个月，26周）中，采用训练课RPE方法评估dRPE-L，将呼吸（RPEres-L）和肌肉（RPEmus-L）感知负荷分开。在赛季中的四个不同时间（T1、T2、T3和T4）也对运动员的身体状况进行了评估。结果显示，肌肉RPE总负荷和平均累积负荷（RPEmusTOT-L和RPEmusAVG-L）显著高于呼吸总负荷和平均负荷（RPEresTOT-L和RPEresAVG-L）（<0.01；ES=0.52-0.55）。在赛季的不同时刻，未观察到运动员身体状况有显著变化。此外，仅观察到RPEresTOT-L与3米重复冲刺能力标准差（RSAsdec3m）之间存在显著关联（r=0.90，<0.05）。结果表明，竞技赛季对这些运动员的神经肌肉有相当大的影响。
