Evidence map›Paper›PMID 24076246›Full record

ReviewNeuroscience and biobehavioral reviews2013

Cognitive unbinding: a neuroscientific paradigm of general anesthesia and related states of unconsciousness.

George A Mashour

Registry-linked trialAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03290495 (Electroencephalographic Effects of Ketamine During Isoflurane Maintenance and Recovery), which is not on this map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
–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.

NCT03290495 phase4completednot on this mapstarted 2017, after this paper: background citation

Electroencephalographic Effects of Ketamine During Isoflurane Maintenance and Recovery

TypeinterventionalSponsorMinia UniversityRan2017 to 2017Enrolled30ConditionsPost-anesthesia RecoveryArmsketamine, saline
3 · Its place in the literature

Who cites it

45 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Theories of consciousness.Nature reviews. Neuroscience · 2022
    Review
  12. Article
  13. Article
  14. Article
  15. Foundations of Human Consciousness: Imaging the Twilight Zone.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  16. Anesthesia-induced loss of consciousness disrupts auditory responses beyond primary cortex.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  17. Review
  18. Review
  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

1 author.

George A MashourAssociate Professor of Anesthesiology, Faculty of Neuroscience Graduate Program, University of Michigan Medical School, 1500 East Medical Center Drive, 1H247 University Hospital/SPC-5048, Ann Arbor, MI 48109-5048, USA. Electronic address: gmashour@med.umich.edu.

Funding

Frontoparietal Mechanisms of Anesthetic-induced UnconsciousnessR01GM098578 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LEE, UNCHEOL, MASHOUR, GEORGE ALEXANDER · 2012 to 2019
$2.4M
NIGMS NIH HHS R01 GM098578
6 · The paper itself

Abstract

"Cognitive unbinding" refers to the impaired synthesis of specialized cognitive activities in the brain and has been proposed as a mechanistic paradigm of unconsciousness. This article draws on recent neuroscientific data to revisit the tenets and predictions of cognitive unbinding, using general anesthesia as a representative state of unconsciousness. Current evidence from neuroimaging and neurophysiology supports the proposition that cognitive unbinding is a parsimonious explanation for the direct mechanism (or "proximate cause") of anesthetic-induced unconsciousness across multiple drug classes. The relevance of cognitive unbinding to sleep, disorders of consciousness, and psychological processes is also explored. It is concluded that cognitive unbinding is a viable neuroscientific framework for unconscious processes across the fields of anesthesiology, sleep neurobiology, neurology and psychoanalysis.

Indexed as

NeurosciencesAnesthesia, GeneralCognition DisordersHumansUnconsciousnessAnesthesiaCognitive bindingCognitive unbindingConsciousnessInformation integrationPsychoanalysisSleepUnconsciousnessUnresponsive wakefulness syndrome

Identifiers

PMID24076246
PMCPMC3870022

What OpenQuestion holds

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Registered trials

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.