Literature DB >> 29244170

Sleep Deprivation Triggers Cognitive Control Impairments in Task-Goal Switching.

Hichem Slama1,2,3, Daphne Olivia Chylinski1,3, Gaétane Deliens1,4,3, Rachel Leproult1,3, Rémy Schmitz1,3, Philippe Peigneux1,3.   

Abstract

STUDY
OBJECTIVES: This study investigates the impact of sleep deprivation (SD) on task-goal switching, a key component of cognitive flexibility.
METHODS: Task-goal switching performance was tested after one night of regular sleep (n = 17 participants) or of total SD (n = 18). To understand the relationships between task-switching performance and other cognitive processes following SD, participants were tested for other key attentional (alertness and vigilance) and executive (inhibition and working memory) functions. Spontaneous eye blink rate (EBR) was also measured as an indirect marker of striatal dopaminergic function.
RESULTS: SD negatively affects task-goal switching as well as attentional and inhibition measures, but not working memory. Changes in task-goal switching performance were not significantly correlated with changes in objective and subjective markers of fatigue and sleepiness, response inhibition, or spontaneous EBR.
CONCLUSIONS: Altogether, our results show differentiated effects of SD on key executive functions such as working memory, inhibition, and task-goal switching. © Sleep Research Society 2017. Published by Oxford University Press on behalf of the Sleep Research Society. All rights reserved. For permissions, please e-mail journals.permissions@oup.com.

Entities:  

Keywords:  cognitive control; cognitive flexibility; dopamine; eye blink; sleep deprivation; task switching

Year:  2018        PMID: 29244170     DOI: 10.1093/sleep/zsx200

Source DB:  PubMed          Journal:  Sleep        ISSN: 0161-8105            Impact factor:   5.849


  9 in total

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Authors:  Yi Lin; Ping Hu; Zifeng Mai; Tianxiang Jiang; Lei Mo; Ning Ma
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4.  The Mind After Midnight: Nocturnal Wakefulness, Behavioral Dysregulation, and Psychopathology.

Authors:  Andrew S Tubbs; Fabian-Xosé Fernandez; Michael A Grandner; Michael L Perlis; Elizabeth B Klerman
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Review 5.  Predicting and mitigating fatigue effects due to sleep deprivation: A review.

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6.  Acute and chronic sleep deprivation in residents: Cognition and stress biomarkers.

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Review 7.  Current ideas about the roles of rapid eye movement and non-rapid eye movement sleep in brain development.

Authors:  Marit S Knoop; Eline R de Groot; Jeroen Dudink
Journal:  Acta Paediatr       Date:  2020-08-08       Impact factor: 2.299

8.  Effects of Caffeine Intake on Cognitive Performance Related to Total Sleep Deprivation and Time on Task: A Randomized Cross-Over Double-Blind Study.

Authors:  Michael Quiquempoix; Fabien Sauvet; Mégane Erblang; Pascal Van Beers; Mathias Guillard; Catherine Drogou; Aurélie Trignol; Anita Vergez; Damien Léger; Mounir Chennaoui; Danielle Gomez-Merino; Arnaud Rabat
Journal:  Nat Sci Sleep       Date:  2022-03-16

9.  Impact of total sleep deprivation and related mood changes on approach-avoidance decisions to threat-related facial displays.

Authors:  Julie Grèzes; Mégane Erblang; Emma Vilarem; Michael Quiquempoix; Pascal Van Beers; Mathias Guillard; Fabien Sauvet; Rocco Mennella; Arnaud Rabat
Journal:  Sleep       Date:  2021-12-10       Impact factor: 5.849

  9 in total

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