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Performance and alertness effects of caffeine, dextroamphetamine, and modafinil during sleep depriva

Performance and alertness effects of caffeine, dextroamphetamine, and modafinil during sleep depriva

  1. Bajeda
    J Sleep Res. 2005 Sep;14(3):255-66.

    Wesensten NJ (http://www.ncbi.nlm.nih.gov/sites/e...l.Pubmed_DiscoveryPanel.Pubmed_RVAbstractPlus), Killgore WD (http://www.ncbi.nlm.nih.gov/sites/e...l.Pubmed_DiscoveryPanel.Pubmed_RVAbstractPlus), Balkin TJ (http://www.ncbi.nlm.nih.gov/sites/e...l.Pubmed_DiscoveryPanel.Pubmed_RVAbstractPlus)

    At the doses tested, caffeine, dextroamphetamine, and modafinil are equally effective for approximately 2–4 h in restoring simple psychomotor performance and objective alertness. The duration of these benefits vary in accordance with the different elimination rates of the drugs. Whether caffeine, dextroamphetamine, and modafinil differentially restore executive functions during sleep deprivation remains unclear.