Evidence map›Paper›PMID 25788668›Full record

Trial reportThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Neural and behavioral correlates of extended training during sleep deprivation in humans: evidence for local, task-specific effects.

Giulio Bernardi, Francesca Siclari, Xiaoqian Yu, Corinna Zennig, Michele Bellesi, Emiliano Ricciardi, Chiara Cirelli, Maria Felice Ghilardi, Pietro Pietrini, Giulio Tononi

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 160 citations in OpenAlex.

  1. Brain connectivity changes associated with acute sleep deprivation: a systematic review.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Pooled it
  2. Pharmacological Manipulations of Physiological Arousal and Sleep-Like Slow Waves Modulate Sustained Attention.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Trial
  3. Article
  4. Article
  5. Protecting episodic memory after sleep loss: Similar benefits of exercise and naps via distinct neural contributions.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Common Neocortical and Hippocampal Correlates of Performance Errors in a Timing Task.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Prolonged exertion of self-control causes increased sleep-like frontal brain activity and changes in aggressivity and punishment.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Giulio BernardiDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519, Laboratory of Clinical Biochemistry and Molecular Biology, and Clinical Psychology Branch, University of Pisa, AOUP Santa Chiara, 56126 Pisa, Italy, and.ORCID http://orcid.org/0000-0003-4045-7075
Francesca SiclariDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519.
Xiaoqian YuDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519.
Corinna ZennigDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519.
Michele BellesiDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519.
Emiliano RicciardiLaboratory of Clinical Biochemistry and Molecular Biology, and Clinical Psychology Branch, University of Pisa, AOUP Santa Chiara, 56126 Pisa, Italy, and.ORCID http://orcid.org/0000-0002-7178-9534
Chiara CirelliDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519.ORCID http://orcid.org/0000-0003-2563-677X
Maria Felice GhilardiDepartment of Physiology and Pharmacology, City University of New York Medical School, New York, New York 10017.
Pietro PietriniLaboratory of Clinical Biochemistry and Molecular Biology, and Clinical Psychology Branch, University of Pisa, AOUP Santa Chiara, 56126 Pisa, Italy, and pietro.pietrini@med.unipi.it gtononi@wisc.edu.
Giulio TononiDepartment of Psychiatry, University of Wisconsin, Madison, Wisconsin 53519, pietro.pietrini@med.unipi.it gtononi@wisc.edu.
University of Wisconsin–Madison · USUniversity of Pisa · ITCity University of New York · USUniversity of Wisconsin System · US

Funding

The cost of plasticity: from cells to systemsR01MH099231 · NIMH · UNIVERSITY OF WISCONSIN-MADISON · PI CIRELLI, CHIARA, TONONI, GIULIO · 2013 to 2017
$3.3M
NIMH NIH HHS R01 MH099231NIMH NIH HHS R01MH099231
6 · The paper itself

Abstract

Recent work has demonstrated that behavioral manipulations targeting specific cortical areas during prolonged wakefulness lead to a region-specific homeostatic increase in theta activity (5-9 Hz), suggesting that theta waves could represent transient neuronal OFF periods (local sleep). In awake rats, the occurrence of an OFF period in a brain area relevant for behavior results in performance errors. Here we investigated the potential relationship between local sleep events and negative behavioral outcomes in humans. Volunteers participated in two prolonged wakefulness experiments (24 h), each including 12 h of practice with either a driving simulation (DS) game or a battery of tasks based on executive functions (EFs). Multiple high-density EEG recordings were obtained during each experiment, both in quiet rest conditions and during execution of two behavioral tests, a response inhibition test and a motor test, aimed at assessing changes in impulse control and visuomotor performance, respectively. In addition, fMRI examinations obtained at 12 h intervals were used to investigate changes in inter-regional connectivity. The EF experiment was associated with a reduced efficiency in impulse control, whereas DS led to a relative impairment in visuomotor control. A specific spatial and temporal correlation was observed between EEG theta waves occurring in task-related areas and deterioration of behavioral performance. The fMRI connectivity analysis indicated that performance impairment might partially depend on a breakdown in connectivity determined by a "network overload." Present results demonstrate the existence of an association between theta waves during wakefulness and performance errors and may contribute explaining behavioral impairments under conditions of sleep deprivation/restriction.

Indexed as

AdultBrainElectroencephalographyFemaleHumansMagnetic Resonance ImagingMaleNerve NetPhotic StimulationPsychomotor PerformanceRestSleep DeprivationTheta RhythmWakefulnessYoung AdultfMRIhd-EEGimpulse controllocal sleepperformancetheta waves

Identifiers

PMID25788668
PMCPMC4363380
OpenAlexW2159577274

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.