通过眼睛追踪探索自由体重抵抗训练对认知功能的影响:一项随机双盲临床试验
Cristián Mateluna-Núñez1, Romualdo Ibáñez-Orellana2,3, César Campos-Rojas2,3
1Escuela de Educación Física, Pontificia Universidad Católica de Valparaíso, Valparaíso 2340025, Chile.
Behavioral sciences (Basel, Switzerland)
|January 24, 2025
概括
一个为期10周的抵抗训练 (RT) 计划改善了年轻成年人的认知处理. 眼睛跟踪显示了对复杂文本结构的注意力增加,并在训练后更快地处理更简单的文本.
科学领域:
- 运动科学 运动科学
- 认知神经科学 认知神经科学
- 人类表现的人类表现.
背景情况:
- 认知功能对于日常活动至关重要.
- 抵抗训练 (RT) 对认知功能的影响是一个新兴的研究领域.
- 了解体育训练如何影响认知过程,可以为健康和绩效策略提供信息.
研究的目的:
- 为了研究10周免费重量抵抗训练 (RT) 计划对健康年轻成年人的认知功能的影响.
- 在文本理解任务中使用眼睛跟踪 (ET) 技术检查认知处理的变化.
- 探索力量改善和认知性能调节之间的关系.
主要方法:
- 随机对照试验与18名健康的年轻成年人.
- 实验组接受了为期10周的自由重量抵抗训练.
- 通过眼睛跟踪 (ET) 评估认知功能,测量文字处理期间的第一次阅读时间 (FPRT) 和总阅读时间 (TRT).
- 测量了力量的增加,并与认知变化相关联.
主要成果:
- 在FPRTs中发现了群体,时间和语法复杂性之间的显著的三向相互作用,表明训练诱导的认知变化.
- 在RT组中,处理模式发生了变化,复杂文本的处理时间增加,干预后早期处理 (FPRT) 发生了变化.
- 增加的强度与对复杂语法结构的注意力增加以及对简单文本的处理效率提高相关.
结论:
- 一个为期10周的免费重量抵抗训练计划可以调节健康的年轻成年人的认知处理.
- 抵抗训练似乎提高了将注意力资源分配到复杂的语言结构的能力.
- 通过RT获得的力量增长与认知处理效率和注意力分配的具体改进有关.
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