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Functional magnetic resonance imaging of impaired sensory prediction in schizophrenia.

Shergill, SS and White, TP and Joyce, DW and Bays, PM and Wolpert, DM and Frith, CD (2014) Functional magnetic resonance imaging of impaired sensory prediction in schizophrenia. JAMA Psychiatry, 71. pp. 28-35.

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Abstract

Forward models predict the sensory consequences of planned actions and permit discrimination of self- and non-self-elicited sensation; their impairment in schizophrenia is implied by an abnormality in behavioral force-matching and the flawed agency judgments characteristic of positive symptoms, including auditory hallucinations and delusions of control.

Item Type: Article
Uncontrolled Keywords: Adult Case-Control Studies Cerebellum Feedback, Sensory Female Functional Neuroimaging Hallucinations Humans Magnetic Resonance Imaging Male Psychomotor Performance Schizophrenia Sensation Severity of Illness Index Somatosensory Cortex
Subjects: UNSPECIFIED
Divisions: Div F > Computational and Biological Learning
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 11:23
Last Modified: 07 Apr 2014 01:17
DOI: 10.1001/jamapsychiatry.2013.2974

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