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Deficits in Predictive Coding Underlie Hallucinations in Schizophrenia
2014
Journal of Neuroscience
The neural mechanisms that produce hallucinations and other psychotic symptoms remain unclear. Previous research suggests that deficits in predictive signals for learning, such as prediction error signals, may underlie psychotic symptoms, but the mechanism by which such deficits produce psychotic symptoms remains to be established. We used model-based fMRI to study sensory prediction errors in human patients with schizophrenia who report daily auditory verbal hallucinations (AVHs) and
doi:10.1523/jneurosci.0200-14.2014
pmid:24920613
pmcid:PMC4051966
fatcat:loe3ces4jbfxbetaz6wz2w5lvu