IRCT20160306026938N19招募中2 期
Investigating the effectiveness of capsules containing the combination of caffeine, L-theanine and piperin compared to pure caffeine and placebo in improving attention in healthy people
试验速览
- 阶段
- 2 期
- 状态
- 招募中
- 入组人数
- 31
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 19 years 至 45 years（—）
- 性别
- All
入选标准
- •Regular consumption of tea or coffee (at least five cups per week)
- •Regular consumption of breakfast
- •Normal or corrected-to-normal vision
- •Body mass index between 20 and 30
排除标准
- •Pregnancy or breastfeeding
- •Having acute diseases (infectious or non-infectious)
- •Suffering from incurable chronic diseases such as cancer or types of epilepsy
- •Deficiency of immune system
研究者
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