Effect of Exercise Intensity on Psychomotor Vigilance During an Incremental Endurance Exercise in Under-19 Soccer Players.

IF 0.9 4区医学 Q4 NEUROSCIENCES

Motor Control Pub Date : 2022-08-25 Print Date: 2022-10-01 DOI:10.1123/mc.2022-0033

Francisco Tomás González-Fernández, Pedro Ángel Latorre-Román, Juan Parraga-Montilla, Alfonso Castillo-Rodriguez, Filipe Manuel Clemente

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引用次数: 1

Abstract

The aim of this study was to analyze the acute effects of an incremental resistance test on psychomotor vigilance in 16 soccer players under-19 years old (age 16.42 ± 0.85 years). Borg 15-point subjective perception of effort scale, the psychomotor vigilance task test, and the Yo-Yo intermittent recovery test were used. Four evaluation sessions were conducted with different intensities of efforts (30%-40%, 60%-75%, 80%-90%, and 100%) on different days (counterbalanced order). A repeated-measures analysis of variance was performed in the reaction time of the psychomotor vigilance task. The results showed that participants responded faster during efforts between 80% and 90% of maximal oxygen uptake (501.20 ± 70.77 ms). From that threshold, the players decreased their performance through a longer reaction time (601.23 ± 85.05 ms; p value < .001). The main findings were that the reaction time performance was worse at the lowest and highest effort conditions (5 and 17 km/hr, respectively). This fact helps to focus on the importance of designing and proposing training tasks with medium-high efforts to provoke optimal reaction times in young soccer players.

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运动强度对19岁以下足球运动员增耐力运动中精神运动警觉性的影响。

本研究的目的是分析16名19岁以下足球运动员(16.42±0.85岁)的精神运动警觉性的急性效应。采用博格15分主观知觉努力量表、精神运动警觉性任务测验和溜溜球间歇恢复测验。在不同的日期(平衡顺序)进行了4次不同努力强度(30%-40%、60%-75%、80%-90%和100%)的评估。对精神运动警觉性任务的反应时间进行重复测量方差分析。结果表明，在最大摄氧量的80% ~ 90%之间(501.20±70.77 ms)，参与者的反应速度更快。从这个阈值开始，玩家的反应时间延长(601.23±85.05 ms;P值< 0.001)。主要发现是在最低和最高努力条件下(分别为5和17公里/小时)，反应时间表现较差。这一事实有助于关注设计和提出中高强度训练任务的重要性，以激发年轻足球运动员的最佳反应时间。

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

Motor Control 医学-神经科学

CiteScore

1.80

自引率

9.10%

发文量

审稿时长

>12 weeks

期刊介绍： Motor Control (MC), a peer-reviewed journal, provides a multidisciplinary examination of human movement across the lifespan. To keep you abreast of current developments in the field of motor control, it offers timely coverage of important topics, including issues related to motor disorders. This international journal publishes many types of research papers, from clinical experimental to modeling and theoretical studies. These papers come from such varied disciplines as biomechanics, kinesiology, neurophysiology, neuroscience, psychology, physical medicine, and rehabilitation. Motor Control, the official journal of the International Society of Motor Control, is designed to provide a multidisciplinary forum for the exchange of scientific information on the control of human movement across the lifespan, including issues related to motor disorders. Motor Control encourages submission of papers from a variety of disciplines including, but not limited to, biomechanics, kinesiology, neurophysiology, neuroscience, psychology, physical medicine, and rehabilitation. This peer-reviewed journal publishes a wide variety of types of research papers including clinical experimental, modeling, and theoretical studies. To be considered for publication, papers should clearly demonstrate a contribution to the understanding of control of movement. In addition to publishing research papers, Motor Control publishes review articles, quick communications, commentaries, target articles, and book reviews. When warranted, an entire issue may be devoted to a specific topic within the area of motor control.