Effect of mental fatigue on mean propulsive velocity, countermovement jump, and 100-m and 200-m dash performance in male college sprinters.

IF 1.7 4区 心理学
Applied Neuropsychology-Adult Pub Date : 2024-05-01 Epub Date: 2021-12-28 DOI:10.1080/23279095.2021.2020791
Leonardo Sousa Fortes, Dalton de Lima-Júnior, Fabiano Souza Fonseca, Maicon R Albuquerque, Maria Elisa Caputo Ferreira
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引用次数: 0

Abstract

The objective of this study was to analyze the effect of mental fatigue on mean propulsive velocity (MPV), countermovement jump (CMJ), 100, and 200-m dash performance in college sprinters. A total of 16 male athletes of sprint events (100 and 200-m dash) participated in this study. Each participant underwent two baseline visits and then running under the three experimental conditions. Assessments (MPV and CMJ) occurred both before and after either smartphone use (SMA) or Stroop task (ST), or watching a documentary TV show about the Olympic Games (CON). Then, the athletes ran the simulated race (i.e. the 100 and 200-m dash). There was no condition (p > 0.05) or time effect (p > 0.05) for MPV, CMJ, 100-m, or 200-m dash performance. In conclusion, the present study results revealed no mental fatigue effect induced by SMA or ST on neuromuscular, 100-m or 200-m dash performance in male college sprinters.

心理疲劳对男子大学生短跑运动员的平均推进速度、反身跳以及 100 米和 200 米短跑成绩的影响。
本研究旨在分析心理疲劳对大学生短跑运动员的平均推进速度(MPV)、反身跳(CMJ)、100米和200米短跑成绩的影响。共有 16 名短跑项目(100 米和 200 米短跑)的男子运动员参加了本研究。每位受试者先进行两次基线考察,然后在三种实验条件下进行跑步。在使用智能手机(SMA)或执行 Stroop 任务(ST)或观看奥运会纪录片(CON)之前和之后进行评估(MPV 和 CMJ)。然后,运动员进行模拟比赛(即 100 米和 200 米短跑)。在 MPV、CMJ、100 米和 200 米短跑成绩方面,没有条件效应(P > 0.05)或时间效应(P > 0.05)。总之,本研究结果表明,SMA 或 ST 对男子大学生短跑运动员的神经肌肉、100 米或 200 米短跑成绩没有心理疲劳影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Applied Neuropsychology-Adult
Applied Neuropsychology-Adult CLINICAL NEUROLOGY-PSYCHOLOGY
自引率
11.80%
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0
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>12 weeks
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