在绝经后妇女中,抵抗训练的心血管适应与不同的设置配置:随机对照试验 (CARE项目) 的研究协议
Jessica Rial-Vázquez1, María Rúa-Alonso1, María Gabriela Enriquez-González1
1Performance and Health Group, Department of Physical Education and Sport, Faculty of Sports Sciences and Physical Education, Universidade da Coruña - Campus da Coruña, A Coruña, Spain.
BMJ open sport & exercise medicine
|December 3, 2025
概括
较短的阻力训练组可以提高机械性能,并减少绝经后妇女的劳力. 这项为期12周的研究比较了心血管,代谢和神经肌肉适应的短 (4S) 与较长 (9S) 设置配置.
科学领域:
- 运动生理学 运动生理学
- 运动科学 运动科学 运动科学
- 老年学是一门学科.
背景情况:
- 阻力训练组的配置会影响急性生理反应和机械性能.
- 在绝经后的妇女中,对不同设置配置的长期适应性尚未得到充分理解.
- 绝经后的妇女经历生理变化,可能会从量身定制的运动干预中受益.
研究的目的:
- 在绝经后的妇女中研究心血管,代谢,神经肌肉和感知适应12周耐力训练计划的不同设置配置.
- 为了比较短组配置 (4S:9组4次) 与较长组配置 (9S:4组9次) 对对照组的影响.
- 通过为期3个月的后续评估,评估中期到长期的适应.
主要方法:
- 40名身体活跃的绝经后妇女参加了为期12周的抵抗训练干预.
- 参与者被随机分配到对照组,4S组或9S组,在12次重复的最大负载下执行每次运动36次重复.
- 评估包括心血管,代谢,神经肌肉和身体组成变量在预测,测试后和随访 (实验组).
主要成果:
- 短集配置 (4S) 已被证明可以减弱心血管反应,并减少与较长集相比感知到的劳累.
- 通过较短的设置配置可以实现更高的机械性能.
- 这项研究旨在阐明在不同阻力训练组配置下,绝经后妇女的特定适应.
结论:
- 这些发现将为绝经后妇女的不同抵抗训练集配置的有效性提供新的见解.
- 了解这些适应可以为优化培训协议提供信息,以提高这一人口群体的健康和表现.
- 这项研究有助于为老年妇女提供基于证据的运动处方.
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