相关实验视频

Updated: Jul 24, 2025

Impact of High-intensity Interval Exercise and Moderate-Intensity Continuous Exercise on the Cardiac Troponin T Level at an Early Stage of Training

Impact of High-intensity Interval Exercise and Moderate-Intensity Continuous Exercise on the Cardiac Troponin T Level at an Early Stage of Training

Published on: October 10, 2019

我应该休息还是我应该现在去? 一个随机的交叉试验比较固定和自选休息时间在高强度间歇训练骑自行车课程

Eyal Colorni^1,2, Evyatar Ohayon², Julie N Côté^3,4

¹Department of Health Promotion, School of Public Health, Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel.

Sports medicine - open

|July 3, 2023

概括

与自选休息时间的高强度间歇训练 (HIIT) 与固定休息相比,产生了类似的性能和生理结果. 这表明高强度间歇训练 (HIIT) 和自选休息时间都是有效的训练策略.

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
培训方法培训方法

背景情况:

高强度间歇训练 (HIIT) 通常使用固定休息时间.
在HIIT中,自选 (SS) 休息时间允许训练员选择休息间隔.
以前对HIIT中固定休息和SS休息进行比较,由于总休息不平等,结果各不相同.

研究的目的:

为了比较高强度间歇训练 (HIIT) 中的固定和自选 (SS) 休息时间.
为了研究在受控的完全休息下表现,生理和心理结果.
为了确定SS休息是否在HIIT中比固定休息提供了优势.

主要方法:

24名男性骑自行车者完成了两次平衡HIIT骑自行车训练.
会议包括九个30秒间隔,固定90秒的休息或720秒的SS休息.
测量结果包括功率输出,心率,肌肉活动以及感知到的劳累,疲劳,自主性和享受.

主要成果:

固定和SS休息条件之间的性能 (瓦),心率和感知力度非常相似.
在自选 (SS) 休息条件下,对自主性的感知明显更高.
重新测试SS条件证实了一致的休息分配和类似的结果.

结论:

高强度间歇训练 (HIIT) 中的固定和自选 (SS) 休息时间产生可比的生理和性能结果.
自选 (SS) 休息时间提高了在训练期间的自主感.
固定和SS休息方法都是HIIT中可行的选择,可以根据个人偏好和训练目标进行调整.

关键词:

自主支持辅导的辅导是自主性的.骑自行车的人自行车人这是一项HIIT运动.自己选择的休息.

更多相关视频

A Real-World High-Intensity Interval Training Protocol for Cardiorespiratory Fitness Improvement

A Real-World High-Intensity Interval Training Protocol for Cardiorespiratory Fitness Improvement

Published on: February 22, 2022

Author Spotlight: Exploring the Impact of Reduced Resistance Exercise Volume on Metabolic Health

Author Spotlight: Exploring the Impact of Reduced Resistance Exercise Volume on Metabolic Health

Published on: December 1, 2023

相关概念视频

Crossover Experiments

Crossover Experiments

Crossover experiments, also called the repeated-measurements design, is a study design in which all experimental units are exposed to all treatments in different periods. Crossover experiments are generally used in psychology, the pharmaceutical industry, agriculture, and medicine.
Crossover designs are performed even with smaller sample sizes since the samples can act as their controls. These are better than simple randomized trials since patients are exposed to all the treatments.

Randomized Experiments

Randomized Experiments

The randomization process involves assigning study participants randomly to experimental or control groups based on their probability of being equally assigned. Randomization is meant to eliminate selection bias and balance known and unknown confounding factors so that the control group is similar to the treatment group as much as possible. A computer program and a random number generator can be used to assign participants to groups in a way that minimizes bias.
Simple randomization
Simple...