Visual scan paths in first-episode schizophrenia and cannabis-induced psychosis
PJ Benson, U Leonards, RM Lothian, DMS Clair… - Journal of Psychiatry and …, 2007 - jpn.ca
Objective: Patterns of successive saccades and fixations (scan paths) that are made while
viewing images are often spatially restricted in schizophrenia, but the relation with cannabis …
viewing images are often spatially restricted in schizophrenia, but the relation with cannabis …
Global visual scanning abnormalities in schizophrenia and bipolar disorder
Visual scanning of face images is widely reported to be abnormal in schizophrenia. This
impaired processing has been proposed to be partly responsible for patients' disturbance in …
impaired processing has been proposed to be partly responsible for patients' disturbance in …
[HTML][HTML] Advanced analysis of free visual exploration patterns in schizophrenia
A Sprenger, M Friedrich, M Nagel, CS Schmidt… - Frontiers in …, 2013 - frontiersin.org
Background: Visual scanpath analyses provide important information about attention
allocation and attention shifting during visual exploration of social situations. This study …
allocation and attention shifting during visual exploration of social situations. This study …
Current visual scanpath research: a review of investigations into the psychotic, anxiety, and mood disorders
The human visual system is comprised of an array of complex organs, which jointly decode
information from visible light to construct a meaningful representation of the surrounding …
information from visible light to construct a meaningful representation of the surrounding …
Understanding the symptoms of schizophrenia using visual scan paths
ML Phillips, AS David - The British Journal of Psychiatry, 1994 - cambridge.org
BackgroundThis paper highlights the role of the visual scan path as a physiological marker
of information processing, while investigating positive symptomatology in schizophrenia …
of information processing, while investigating positive symptomatology in schizophrenia …
Atypical scanpaths in schizophrenia: evidence of a trait-or state-dependent phenomenon?
SA Beedie, DMS Clair, PJ Benson - Journal of Psychiatry and Neuroscience, 2011 - jpn.ca
The development of trait markers of schizophrenia would represent an important advance in
understanding the genetic architecture of the disease. To date, no candidate markers have …
understanding the genetic architecture of the disease. To date, no candidate markers have …
Eye movements during natural actions in patients with schizophrenia
C Delerue, M Hayhoe, M Boucart - Journal of Psychiatry and Neuroscience, 2013 - jpn.ca
Background: Visual scanning and planning of actions are reported to be abnormal in
patients with schizophrenia. Most studies that monitored eye movements in these patients …
patients with schizophrenia. Most studies that monitored eye movements in these patients …
Visual scanpaths in schizophrenia: is there a deficit in face recognition?
LM Williams, CM Loughland, E Gordon… - Schizophrenia research, 1999 - Elsevier
There is substantial evidence that schizophrenics have deficits in face processing. We
hypothesised that this difficulty is due to abnormalities in the visual scanning of faces. The …
hypothesised that this difficulty is due to abnormalities in the visual scanning of faces. The …
Schizophrenia and affective disorder show different visual scanning behavior for faces: a trait versus state-based distinction?
CM Loughland, LM Williams, E Gordon - Biological psychiatry, 2002 - Elsevier
Background: Abnormal visual scanpaths to faces and facial expressions in schizophrenia
may underlie schizophrenic subjects' disturbed interpersonal communication. This study is …
may underlie schizophrenic subjects' disturbed interpersonal communication. This study is …
Visual scanning deficits in schizophrenia and their relationship to executive functioning impairment
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 …
patients with schizophrenia and is thought to reflect neurocognitive impairment. In this study …