Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients

Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients

Abstract Objectives Negative emotional valence of auditory verbal hallucinations (AVHs) in schizophrenia can be a source of distress and is considered a strong predictor of illness severity. Previous studies have found glutamate to mediate AVH severity in frontal and temporal brain regions, however,...

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Bibliographic Details
Main Authors: Helene Hjelmervik, Alexander R. Craven, Erik Johnsen, Kristiina Kompus, Josef J. Bless, Igne Sinkeviciute, Rune A. Kroken, Else‐Marie Løberg, Lars Ersland, Renate Grüner, Iris E. Sommer, Kenneth Hugdahl
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Brain and Behavior
Subjects:
auditory verbal hallucinations
BAVQ‐R
emotional valence
Glutamate
MR spectroscopy
schizophrenia
Online Access:https://doi.org/10.1002/brb3.2446

Internet

https://doi.org/10.1002/brb3.2446

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