口服卡基乙醇可以提高注意力:一项随机双盲交叉置的安慰剂对照研究
O'neil W Guthrie1, Li Yang1,2
1Cell & Molecular Pathology Laboratory, Communication Sciences and Disorders, Northern Arizona University, Flagstaff, Arizona, USA.
Human psychopharmacology
|November 2, 2023
概括
通过口服摄入的碳基 (CAE) 显著改善了注意力,通过快速视觉信息处理 (RVIP) 评分来衡量. 这种食补充剂显示了对认知增强的潜力.
科学领域:
- 神经科学是一个神经科学.
- 营养科学 营养科学
- 认知心理学 认知心理学
背景情况:
- 注意力是一个由各种因素影响的关键认知功能.
- 食补充剂越来越多地被探索其调节认知表现的潜力.
- 碳氧乙烯 (CAE) 是一种饮食补充剂,其对注意力的影响需要研究.
研究的目的:
- 为了评估口服卡基 (CAE) 摄入对注意力的影响.
- 测试CAE对快速视觉信息处理 (RVIP) 评分没有影响的假设.
主要方法:
- 进行了一项随机,双盲,安慰剂控制,交叉试验.
- 健康的参与者 (n=30) 每天接受700毫克CAE或安慰剂,持续30天.
- 使用快速视觉信息处理 (RVIP) 任务在基线和每次治疗期间后评估注意力.
主要成果:
- 在30天内口服CAE导致RVIP平均得分的统计学上显著改善 (t=2.4,p<0.05).
- 观察到的注意力改善支持拒绝虚假假说.
- 结果表明,CAE对认知处理速度有积极的影响.
结论:
- 每天口服CAE食补充剂的摄入可能会提高注意力.
- 需要进一步的研究来证实这些发现,并探索潜在的机制.
- 作为一种潜在的增强认知功能的食补充剂,CAE显得有前途.
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