Trait-Like Vulnerability to Total and Partial Sleep Loss
نویسندگان
چکیده
منابع مشابه
Trait-like vulnerability to total and partial sleep loss.
OBJECTIVE To determine the extent to which individual differences in vulnerability to total sleep deprivation also reflect individual differences in vulnerability to multiple nights of sleep restriction. DESIGN Two sleep loss conditions (order counterbalanced) separated by 2 to 4 weeks: (a) total sleep deprivation (TSD) of 2 nights (63 h continuous wakefulness); (b) sleep restriction (SR) of ...
متن کاملCan a mathematical model predict an individual's trait-like response to both total and partial sleep loss?
Humans display a trait-like response to sleep loss. However, it is not known whether this trait-like response can be captured by a mathematical model from only one sleep-loss condition to facilitate neurobehavioural performance prediction of the same individual during a different sleep-loss condition. In this paper, we investigated the extent to which the recently developed unified mathematical...
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OBJECTIVES To investigate interindividual differences in neurobehavioral deficits during sleep deprivation, and to establish to what extent the neurobehavioral responses to sleep loss are a function of sleep history versus trait-like differential vulnerability. DESIGN Individuals were exposed to sleep deprivation on 3 separate occasions in order to determine the stability of interindividual d...
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1031 Editorial—Van Dongen Prominent discoveries in human sleep deprivation research since the turn of the millennium include (1) the cumulative, dose-response build-up of cognitive performance deficits across days of sustained sleep restriction1,2; and (2) the substantial, traitlike individual differences in vulnerability to cognitive impairment during acute total sleep deprivation (controlling...
متن کاملFighting Sleep at Night: Brain Correlates and Vulnerability to Sleep Loss.
OBJECTIVE Even though wakefulness at night leads to profound performance deterioration and is regularly experienced by shift workers, its cerebral correlates remain virtually unexplored. METHODS We assessed brain activity in young healthy adults during a vigilant attention task under high and low sleep pressure during night-time, coinciding with strongest circadian sleep drive. We examined sl...
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ژورنال
عنوان ژورنال: Sleep
سال: 2012
ISSN: 0161-8105,1550-9109
DOI: 10.5665/sleep.2010