Evidence map›Paper›PMID 24961419›Full record

ArticleBrain sciences2013

Mechanisms Underlying Auditory Hallucinations-Understanding Perception without Stimulus.

Derek K Tracy, Sukhwinder S Shergill

Open access · goldAbstract read
In one paragraph

Article in Brain sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Gauteng mental healthcare providers' understanding of cultural and religious illnesses.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Using Extended Reality to Study the Experience of Presence.Current topics in behavioral neurosciences · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Hallucinations and Strong Priors.Trends in cognitive sciences · 2019
    Review
  20. 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

2 authors at 2 institutions in 1 country.

Derek K TracyCognition, Schizophrenia & Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry, King's College London, London SE5 8AF, UK. derek.tracy@oxleas.nhs.uk.
Sukhwinder S ShergillCognition, Schizophrenia & Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry, King's College London, London SE5 8AF, UK.
Bethlem Royal Hospital · GBKing's College London · GB

Funding

Medical Research Council G0901868
6 · The paper itself

Abstract

Auditory verbal hallucinations (AVH) are a common phenomenon, occurring in the "healthy" population as well as in several mental illnesses, most notably schizophrenia. Current thinking supports a spectrum conceptualisation of AVH: several neurocognitive hypotheses of AVH have been proposed, including the "feed-forward" model of failure to provide appropriate information to somatosensory cortices so that stimuli appear unbidden, and an "aberrant memory model" implicating deficient memory processes. Neuroimaging and connectivity studies are in broad agreement with these with a general dysconnectivity between frontotemporal regions involved in language, memory and salience properties. Disappointingly many AVH remain resistant to standard treatments and persist for many years. There is a need to develop novel therapies to augment existing pharmacological and psychological therapies: transcranial magnetic stimulation has emerged as a potential treatment, though more recent clinical data has been less encouraging. Our understanding of AVH remains incomplete though much progress has been made in recent years. We herein provide a broad overview and review of this.

Identifiers

PMID24961419
PMCPMC4061847
OpenAlexW2024646069

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.