Visual perception and its impairment in schizophrenia

PD Butler, SM Silverstein, SC Dakin - Biological psychiatry, 2008 - Elsevier
Much work in the cognitive neuroscience of schizophrenia has focused on attention,
memory, and executive functioning. To date, less work has focused on perceptual …

Visual perception disturbances in schizophrenia: a unified model

SM Silverstein - … of schizophrenia: Molecules, brain systems, motivation …, 2016 - Springer
The purpose of this chapter is to demonstrate that the study of visual processing
abnormalities in schizophrenia offers a unifying perspective on the etiology, development …

Vision science and schizophrenia research: toward a re-view of the disorder editors' introduction to special section

SM Silverstein, BP Keane - Schizophrenia bulletin, 2011 - academic.oup.com
This theme section on vision science and schizophrenia research demonstrates that our
understanding of the disorder could be significantly accelerated by a greater adoption of the …

Dysfunction of early-stage visual processing in schizophrenia

PD Butler, I Schechter, V Zemon… - American Journal of …, 2001 - Am Psychiatric Assoc
OBJECTIVE: Schizophrenia is associated with deficits in higher-order processing of visual
information. This study evaluated the integrity of early visual processing in order to evaluate …

Global–local visual processing in schizophrenia: evidence for an early visual processing deficit

SC Johnson, N Lowery, C Kohler, BI Turetsky - Biological psychiatry, 2005 - Elsevier
BACKGROUND: Abnormalities in early-stage visual processing might contribute to observed
higher neurocognitive deficits in schizophrenia, but to date no clear link has been …

Early-stage visual processing deficits in schizophrenia

PD Butler, DC Javitt - Current opinion in psychiatry, 2005 - journals.lww.com
These findings highlight the importance of sensory processing deficits, in addition to higher
cognitive dysfunction, for understanding the pathophysiology of schizophrenia …

Perception measurement in clinical trials of schizophrenia: promising paradigms from CNTRICS

MF Green, PD Butler, Y Chen, MA Geyer… - Schizophrenia …, 2009 - academic.oup.com
The third meeting of the Cognitive Neuroscience Treatment Research to Improve Cognition
in Schizophrenia (CNTRICS) focused on selecting promising measures for each of the …

Spatiotemporal visual processing in schizophrenia

S Kéri, A Antal, G Szekeres… - The Journal of …, 2002 - Am Neuropsych Assoc
Studies examining visual processing in schizophrenia have provided inconsistent results. In
this study, the authors measured static and dynamic visual contrast sensitivity (CS) in …

Visual scanning deficits in schizophrenia and their relationship to executive functioning impairment

A Minassian, E Granholm, S Verney, W Perry - Schizophrenia research, 2005 - Elsevier
Abnormal visual scanning of faces, objects, and line drawings has been observed in
patients with schizophrenia and is thought to reflect neurocognitive impairment. In this study …

Transient versus sustained visual channels in the visual backward masking deficits of schizophrenia patients

KS Cadenhead, Y Serper, DL Braff - Biological Psychiatry, 1998 - Elsevier
BACKGROUND:: Schizophrenia patients have information-processing deficits that can be
quantified using visual backward masking. The visual information processing system is …