# Sustaining executive functions during sleep deprivation: a comparison of caffeine, dextroamphetamine, and modafinil

Killgore WDS, Kahn-Greene ET, Grugle NL, Killgore DB, Balkin TJ · Sleep 32(2):205–216 · 2009



## 核心发现

缺觉之后，刺激物能修补警觉度，却无法恢复高阶判断力。



[阅读原文](https://pubmed.ncbi.nlm.nih.gov/?term=Sustaining+executive+functions+during+sleep+deprivation:+a+comparison+of+caffeine,+dextroamphetamine,+and+modafinil)

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这是对已发表研究的科普性总结，不构成医疗建议。筛查得分不是诊断。若得分偏高或身体不适，请咨询医生。

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