Evidence map›Paper›PMID 26806013›Full record

ArticleHuman brain mapping2016

Abnormal brain activation and connectivity to standardized disorder-related visual scenes in social anxiety disorder.

Carina Yvonne Heitmann, Katharina Feldker, Paula Neumeister, Britta Maria Zepp, Jutta Peterburs, Pienie Zwitserlood, Thomas Straube

Abstract read
In one paragraph

Article in Human brain mapping, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Cognitive Neural Mechanism of Social Anxiety Disorder: A Meta-Analysis Based on fMRI Studies.International journal of environmental research and public health · 2021
    Pooled it
  3. Article
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  7. Article
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  12. Comparative Functional Connectivity of Core Brain Regions between Implicit and Explicit Memory Tasks Underlying Negative Emotion in General Anxiety Disorder.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2022
    Article
  13. Article
  14. Review
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  16. Review
  17. Review
  18. Neural Correlates of Self-referential Processing and Their Clinical Implications in Social Anxiety Disorder.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2019
    Review
  19. Article
  20. Cortical alterations in phobic postural vertigo - a multimodal imaging approach.Annals of clinical and translational neurology · 2018
    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.

Carina Yvonne HeitmannInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.
Katharina FeldkerInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.
Paula NeumeisterInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.
Britta Maria ZeppInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.
Jutta PeterbursInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.
Pienie ZwitserloodInstitute of Psychology, University of Muenster, Muenster, Germany.
Thomas StraubeInstitute of Medical Psychology and Systems Neuroscience, University of Muenster, Muenster, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our understanding of altered emotional processing in social anxiety disorder (SAD) is hampered by a heterogeneity of findings, which is probably due to the vastly different methods and materials used so far. This is why the present functional magnetic resonance imaging (fMRI) study investigated immediate disorder-related threat processing in 30 SAD patients and 30 healthy controls (HC) with a novel, standardized set of highly ecologically valid, disorder-related complex visual scenes. SAD patients rated disorder-related as compared with neutral scenes as more unpleasant, arousing and anxiety-inducing than HC. On the neural level, disorder-related as compared with neutral scenes evoked differential responses in SAD patients in a widespread emotion processing network including (para-)limbic structures (e.g. amygdala, insula, thalamus, globus pallidus) and cortical regions (e.g. dorsomedial prefrontal cortex (dmPFC), posterior cingulate cortex (PCC), and precuneus). Functional connectivity analysis yielded an altered interplay between PCC/precuneus and paralimbic (insula) as well as cortical regions (dmPFC, precuneus) in SAD patients, which emphasizes a central role for PCC/precuneus in disorder-related scene processing. Hyperconnectivity of globus pallidus with amygdala, anterior cingulate cortex (ACC) and medial prefrontal cortex (mPFC) additionally underlines the relevance of this region in socially anxious threat processing. Our findings stress the importance of specific disorder-related stimuli for the investigation of altered emotion processing in SAD. Disorder-related threat processing in SAD reveals anomalies at multiple stages of emotion processing which may be linked to increased anxiety and to dysfunctionally elevated levels of self-referential processing reported in previous studies.

Indexed as

Magnetic Resonance ImagingAdultAnxiety DisordersFemaleHumansMaleNerve NetPhobia, SocialPhotic StimulationPilot ProjectsRandom AllocationYoung Adultamygdaladefault-mode-networkglobus pallidusprecuneuspsychophysiological interactionself-referential processingsocial phobia

Identifiers

PMID26806013
PMCPMC6867294

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.