Evidence map›Paper›PMID 29467633›Full record

ArticleFrontiers in human neuroscience2018

Closed-Loop Targeted Memory Reactivation during Sleep Improves Spatial Navigation.

Renee E Shimizu, Patrick M Connolly, Nicola Cellini, Diana M Armstrong, Lexus T Hernandez, Rolando Estrada, Mario Aguilar, Michael P Weisend, Sara C Mednick, Stephen B Simons

Abstract read
In one paragraph

Article in Frontiers in human neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Selective Modulation of Fear Memory in Non-Rapid Eye Movement Sleep.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Electrophysiological markers of memory consolidation in the human brain when memories are reactivated during sleep.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Shaping overnight consolidation via slow-oscillation closed-loop targeted memory reactivation.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  16. Article
  17. Article
  18. The Intersection of Offline Learning and Rehabilitation.Frontiers in human neuroscience · 2021
    Article
  19. Article
  20. Dormio: A targeted dream incubation device.Consciousness and cognition · 2020
    Article
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.

Renee E ShimizuTeledyne Scientific & Imaging, Durham, NC, United States.
Patrick M ConnollyTeledyne Scientific & Imaging, Durham, NC, United States.
Nicola CelliniDepartment of Psychology, University of California, Riverside, Riverside, CA, United States.
Diana M ArmstrongRio Grande Neurosciences, Dayton, OH, United States.
Lexus T HernandezDepartment of Psychology, University of California, Riverside, Riverside, CA, United States.
Rolando EstradaTeledyne Scientific & Imaging, Durham, NC, United States.
Mario AguilarTeledyne Scientific & Imaging, Durham, NC, United States.
Michael P WeisendRio Grande Neurosciences, Dayton, OH, United States.
Sara C MednickDepartment of Psychology, University of California, Riverside, Riverside, CA, United States.
Stephen B SimonsTeledyne Scientific & Imaging, Durham, NC, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sounds associated with newly learned information that are replayed during non-rapid eye movement (NREM) sleep can improve recall in simple tasks. The mechanism for this improvement is presumed to be reactivation of the newly learned memory during sleep when consolidation takes place. We have developed an EEG-based closed-loop system to precisely deliver sensory stimulation at the time of down-state to up-state transitions during NREM sleep. Here, we demonstrate that applying this technology to participants performing a realistic navigation task in virtual reality results in a significant improvement in navigation efficiency after sleep that is accompanied by increases in the spectral power especially in the fast (12-15 Hz) sleep spindle band. Our results show promise for the application of sleep-based interventions to drive improvement in real-world tasks.

Indexed as

closed-loopnavigationsleepslow oscillationslow wave sleepspatial memoryspindlestargeted memory reactivation

Identifiers

PMID29467633
PMCPMC5808124

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.