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   Articles with "verbal hallucinations" as a keyword



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The role of set-shifting in auditory verbal hallucinations.

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recommendations! Published in 2017 at "Comprehensive psychiatry"

DOI: 10.1016/j.comppsych.2017.01.011

Abstract: BACKGROUND Auditory verbal hallucinations (AVHs) are a cardinal characteristic of psychosis. Recent research on the neuropsychological mechanism of AVHs has focused on source monitoring failure, but a few studies have suggested the involvement of attention,… read more here.

Keywords: set shifting; verbal hallucinations; auditory verbal; attention ... See more keywords
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Glutamate in dorsolateral prefrontal cortex and auditory verbal hallucinations in patients with schizophrenia: A 1H MRS study

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recommendations! Published in 2017 at "Progress in Neuro-Psychopharmacology and Biological Psychiatry"

DOI: 10.1016/j.pnpbp.2017.05.020

Abstract: Purpose: Glutamatergic models of psychosis propose that dysfunction of N‐methyl‐d‐aspartate (NMDA) receptors, and associated excess of glutamate, may underlie psychotic experiences in people with schizophrenia. However, little is known about the specific relation between glutamate… read more here.

Keywords: lifetime avh; patients schizophrenia; auditory verbal; verbal hallucinations ... See more keywords
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Altered corollary discharge in the auditory cortex could reflect louder inner voice experience in patients with verbal hallucinations, a pilot fMRI study

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recommendations! Published in 2022 at "Schizophrenia research"

DOI: 10.1016/j.schres.2022.02.007

Abstract: INTRODUCTION Wide range of evidence associates auditory verbal hallucinations (AVH) with frontotemporal corollary discharge deficit. AVH likely reflect altered experiences of the inner voice and are phenomenologically diverse. The aspects of hallucinations (and related inner… read more here.

Keywords: inner voice; cortex; corollary discharge; verbal hallucinations ... See more keywords
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Neuroimaging auditory verbal hallucinations in schizophrenia patient and healthy populations

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recommendations! Published in 2019 at "Psychological Medicine"

DOI: 10.1017/s0033291719000205

Abstract: Abstract Background Auditory verbal hallucinations (AVH) are a cardinal feature of schizophrenia, but they can also appear in otherwise healthy individuals. Imaging studies implicate language networks in the generation of AVH; however, it remains unclear… read more here.

Keywords: auditory verbal; pathology; verbal hallucinations; avh ... See more keywords
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Moment-to-moment dynamics between auditory verbal hallucinations and negative affect and the role of beliefs about voices

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recommendations! Published in 2020 at "Psychological Medicine"

DOI: 10.1017/s0033291719003611

Abstract: Abstract Background Negative affect (NA) has been suggested to be both an antecedent and a consequence of auditory verbal hallucinations (AVH). Furthermore, negative appraisals of voices have been theorized to contribute to the maintenance of… read more here.

Keywords: auditory verbal; moment; verbal hallucinations; beliefs voices ... See more keywords
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The effect of voice content and social context on shame: a simulation and vignette paradigm to evaluate auditory verbal hallucinations.

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recommendations! Published in 2021 at "Cognitive neuropsychiatry"

DOI: 10.1080/13546805.2021.1962265

Abstract: INTRODUCTION Recent theoretical models and preliminary data suggest that shame is a central emotion in the context of auditory verbal hallucinations (AVH or voice-hearing). Nevertheless, all previous studies were correlational. Thus, the present study sought… read more here.

Keywords: voice; shame; verbal hallucinations; auditory verbal ... See more keywords
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T134. THE ROLE OF THE DEFAULT MODE NETWORK IN SCHIZOPHRENIA AND AUDITORY VERBAL HALLUCINATIONS – AN INVESTIGATION OF DYNAMIC FMRI RESTING STATE CONNECTIVITY

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recommendations! Published in 2020 at "Schizophrenia Bulletin"

DOI: 10.1093/schbul/sbaa029.694

Abstract: Abstract Background There is a wealth of evidence showing aberrant functional connectivity (FC) in schizophrenia but with considerable variability in findings across studies. Dynamic FC is an extension of traditional static FC, in that such… read more here.

Keywords: schizophrenia; default mode; connectivity; auditory verbal ... See more keywords
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Altered Effective Connectivity in the Default Network of the Brains of First-Episode, Drug-Naïve Schizophrenia Patients With Auditory Verbal Hallucinations

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recommendations! Published in 2018 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2018.00456

Abstract: Although the default mode network (DMN) is known to be abnormal in schizophrenia (SZ) patients with auditory verbal hallucinations (AVHs), it is still unclear whether AVHs that occur in SZ are associated with certain information… read more here.

Keywords: connectivity; patients auditory; first episode; auditory verbal ... See more keywords
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Distinct Brain Dynamic Functional Connectivity Patterns in Schizophrenia Patients With and Without Auditory Verbal Hallucinations

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recommendations! Published in 2022 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2022.838181

Abstract: Schizophrenia patients with auditory verbal hallucinations (AVHs) are diseased groups of serious psychosis with still unknown etiology. The aim of this research was to identify the neurophysiological correlates of auditory verbal hallucinations. Revealing the neural… read more here.

Keywords: auditory verbal; schizophrenia patients; verbal hallucinations; functional connectivity ... See more keywords
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Altered Coupling of Cerebral Blood Flow and Functional Connectivity Strength in First-Episode Schizophrenia Patients With Auditory Verbal Hallucinations

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recommendations! Published in 2022 at "Frontiers in Neuroscience"

DOI: 10.3389/fnins.2022.821078

Abstract: Objective Auditory verbal hallucinations (AVHs) are a major symptom of schizophrenia and are connected with impairments in auditory and speech-related networks. In schizophrenia with AVHs, alterations in resting-state cerebral blood flow (CBF) and functional connectivity… read more here.

Keywords: cerebral blood; first episode; auditory verbal; verbal hallucinations ... See more keywords
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Differences in Cortical Thickness in Schizophrenia Patients With and Without Auditory Verbal Hallucinations

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recommendations! Published in 2022 at "Frontiers in Molecular Neuroscience"

DOI: 10.3389/fnmol.2022.845970

Abstract: Auditory verbal hallucinations (AVHs) are one of the most common and severe symptoms of schizophrenia (SCZ), but the neuroanatomical mechanisms underlying AVHs remain unclear. This study aimed to investigate whether persistent AVHs (pAVH) are associated… read more here.

Keywords: cortical thickness; verbal hallucinations; auditory verbal; group ... See more keywords