Acute Effects of Strength Training Over Executive Functions in Adolescents: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Time to successfully complete the executive function test
研究概览
简要总结
A group of 50 age-schooled adolescents was randomized into one intervention and another control group of 25 subjects each. After estimating one maximum repetition for all the participants in a previous session, the intervention group performed a resistance training based on a resistance exercise of 3 sets of 3 to 5 repetitions (90% of an estimated 1 RM) whereas the control group performed both stretching and balance exercises. Measures of executive functions ( i.e. a cognitive function associated with academic performance) were taken for all the participants before and after the training. Both independent and paired t-test will serve to check differences between and within groups respectively.
详细描述
A group of 50 age-schooled adolescents was randomized into one intervention and another control group of 25 subjects each. After estimating one maximum repetition for all the participants in a previous session, the intervention group performed a resistance training based on a resistance exercise of 3 sets of 3 to 5 repetitions (90% of an estimated 1 RM) whereas the control group performed both stretching and balance exercises. Measures of executive functions ( i.e. a cognitive function associated with academic performance) were taken for all the participants before and after the training. Both independent and paired t-test will serve to check differences between and within groups respectively. The selected resistance exercise is based on a global muscle involvement.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 15 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy age-schooled adolescent
排除标准
- •Not healthy, injured age-schooled adolescent
研究组 & 干预措施
Strength Training
The intervention group performs a resistance training based on a resistance exercise of 3 sets of 3 to 5 repetitions (90% of an estimated 1 RM) and 3 minutes of resting time between sets.
干预措施: Strength training (Behavioral)
Stretching
The control group performs 3 exercises of stretching and balance during one minute each and three sets. One minute of resting time between sets.
干预措施: Stretch and balance training (Behavioral)
结局指标
主要结局
Time to successfully complete the executive function test
时间窗: up to 24 weeks
Executive function
次要结局
未报告次要终点
研究者
Rubén López-Bueno
Principal Investigator
Universidad de Zaragoza