单次运动干预与不同运动方式对青少年执行功能的影响
Chung-Kit Tam1, Yu-Hua Chang2, Kok-Hwa Tan2
1Department of Kinesiology, National Tsing Hua University, Hsinchu City 300035, Taiwan.
Sports (Basel, Switzerland)
|April 26, 2024
概括
单次的开放技能练习 (OSE),封闭技能练习 (CSE) 和混合技能练习 (MSE) 提高执行功能. OSE独特地减少了简单的反应时间,而所有炼类型都提高了选择反应时间并降低了开关成本.
科学领域:
- 认知神经科学 认知神经科学
- 运动生理学 运动生理学
- 人类运动科学科学 人类运动科学
背景情况:
- 执行功能对认知表现至关重要.
- 了解运动对执行功能的影响至关重要.
- 不同的运动技能类型可能会对认知过程产生不同的影响.
研究的目的:
- 研究单一开放技能练习 (OSE),封闭技能练习 (CSE) 和混合技能练习 (MSE) 对执行功能的影响.
- 为了比较OSE,CSE和MSE干预措施在特定执行职能指标上的有效性.
主要方法:
- 120名学生 (18-25岁) 分为OSE,CSE和MSE组.
- 一个任务切换测试评估了简单的反应时间,选择的反应时间,切换成本和干预前后的纠正率.
- 使用双向ANOVA分析数据,显著程度为α = 0.05.05.
主要成果:
- 开放技能练习 (OSE) 显著改善了简单反应时间 (p < 0.05).
- 所有练习类型 (OSE,CSE,MSE) 都显著改善了选择反应时间和降低了切换成本 (p < 0.05),没有显著的群体间差异.
- 在干预后或在不同组之间没有观察到对纠正率的显著影响.
结论:
- 所有的炼干预措施 (OSE,CSE,MSE) 都有效地缩短了选择反应时间,并降低了切换成本.
- 只有开放技能练习 (OSE) 显示了简单反应时间的显著减少.
- 运动类型在特定的执行功能改进中发挥着作用,特别是对于反应时间组件.
相关概念视频
01:27Exercise and Muscle Performance
Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
01:20Exercise and Cardiovascular Response
Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
01:26Exercise Stress Test
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes