Evidence map›Paper›PMID 32740661›Full record

ReviewSchizophrenia bulletin2020

Real-Time Functional Magnetic Resonance Imaging Neurofeedback for the Relief of Distressing Auditory-Verbal Hallucinations: Methodological and Empirical Advances.

Clara Humpston, Jane Garrison, Natasza Orlov, André Aleman, Renaud Jardri, Charles Fernyhough, Paul Allen

Open access · hybridAbstract readReview
In one paragraph

Review in Schizophrenia bulletin, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Review
  6. From lab to life: challenges and perspectives of fNIRS for haemodynamic-based neurofeedback in real-world environments.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  7. Review
  8. Review
  9. Neural Circuitry of Salience and Reward Processing in Psychosis.Biological psychiatry global open science · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. 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

7 authors at 6 institutions in 5 countries.

Clara HumpstonInstitute for Mental Health, School of Psychology, University of Birmingham, Birmingham, UK.
Jane GarrisonDepartment of Psychology, University of Cambridge, Cambridge, UK.
Natasza OrlovInstitute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
André AlemanFaculty of Medical Sciences, University of Groningen, AB Groningen, The Netherlands.
Renaud JardriUniversity of Lille, INSERM, CHU Lille, Lille Neuroscience and Cognition Centre (U-1172), Plasticity and Subjectivity (PSY) Team, CURE Platform, Lille, France.
Charles FernyhoughDepartment of Psychology, Durham University, Durham, UK.
Paul AllenInstitute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
King's College London · GBDurham University · GBInserm · FRMedical University of South Carolina · USUniversity of Cambridge · GBUniversity of Groningen · NL

Funding

Wellcome Trust WT108720
6 · The paper itself

Abstract

Auditory-verbal hallucinations (AVH) are often associated with high levels of distress and disability in individuals with schizophrenia-spectrum disorders. In around 30% of individuals with distressing AVH and diagnosed with schizophrenia, traditional antipsychotic drugs have little or no effect. Thus, it is important to develop mechanistic models of AVH to inform new treatments. Recently a small number of studies have begun to explore the use of real-time functional magnetic resonance imaging neurofeedback (rtfMRI-NF) for the treatment of AVH in individuals with schizophrenia. rtfMRI-NF protocols have been developed to provide feedback about brain activation in real time to enable participants to progressively achieve voluntary control over their brain activity. We offer a conceptual review of the background and general features of neurofeedback procedures before summarizing and evaluating existing mechanistic models of AVH to identify feasible neural targets for the application of rtfMRI-NF as a potential treatment. We consider methodological issues, including the choice of localizers and practicalities in logistics when setting up neurofeedback procedures in a clinical setting. We discuss clinical considerations relating to the use of rtfMRI-NF for AVH in individuals distressed by their experiences and put forward a number of questions and recommendations about best practice. Lastly, we conclude by offering suggestions for new avenues for neurofeedback methodology and mechanistic targets in relation to the research and treatment of AVH.

Indexed as

Functional NeuroimagingMagnetic Resonance ImagingNeurofeedbackHallucinationsHumansSchizophreniahallucinationsneurofeedbackneuroimagingpsychotic experiencesschizophrenia

Identifiers

PMID32740661
PMCPMC7707074
OpenAlexW3046771467

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.