Effects of Breaking Prolonged Sitting on 24-h Human Behaviours, Self-feelings, Metabolic Health and Cognition in Healthy Adults
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 24
- 试验地点
- 1
- 主要终点
- Energy intake
研究概览
简要总结
This study primarily aimed to investigate effects of breaking up prolonged sitting with intermittent brisk walking in healthy young individuals on (1) post-trial human behaviours including energy intake and physical activity under free-living conditions and (2) cognitive performance in a simulated workplace environment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Without current and any history of brain injury, neurological disorder, cardiometabolic related diseases, diabetes or cancers.
- •Weight stable (not self-reported weight change ± 3 kg at least 3 months)
- •Body mass index (BMI) ranging between 18.5 to 27 kg/m2
- •Can walk safely on a treadmill
排除标准
- •Smokers, post-menopausal female, and volunteers who used any medications that could influence metabolic and inflammatory responses.
研究组 & 干预措施
Prolonged sitting
Participants sat on a chair during the trial in the laboratory.
干预措施: Prolonged sitting (Behavioral)
Breaking prolonged sitting
Participants walked regularly during the trial in the laboratory.
干预措施: Breaking prolonged sitting (Behavioral)
结局指标
主要结局
Energy intake
时间窗: 480 minutes
Changes in energy intake (kcal) in the free-living conditions
Physical activity level
时间窗: 480 minutes
Changes in physical activity level (steps) in the free-living conditions
Cognitive performance
时间窗: 320 minutes
Changes in cognitive performance (% changes in accuracy) including Task Switching and Flanker tasks
Cognitive function
时间窗: 320 minutes
Changes in cognitive performance (% changes in reaction time) Task Switching and Flanker tasks
次要结局
- Blood pressure(320 minutes)
- Visual analogue scale (VAS)(320 minutes)
- Postprandial glucose concentrations(320 minutes)
- Continuous glucose monitoring(320 minutes)
研究者
Yung-Chih Chen
Principal Investigator
National Taiwan Normal University