Eye-Movement Behavior Reveals Relational Memory Impairment in Schizophrenia
نویسندگان
چکیده
منابع مشابه
ye-Movement Behavior Reveals Relational Memory mpairment in Schizophrenia
ethods: Thirty-five patients with schizophrenia and 35 healthy participants were trained to associate a face with a background scene. uring testing, scenes were presented as a cue and then overlaid with three previously studied faces. Participants were asked to recall the atching face, and both eye movements and forced-choice recognition were recorded. During Non-Match trials, no faces matched ...
متن کاملUse of eye movement monitoring to examine item and relational memory in schizophrenia.
BACKGROUND Patients with schizophrenia may be impaired at remembering interitem and item-context relationships (relational memory), even when memory for items is intact. Here, we applied the novel approach of using eye movements to assess integrity of item and relational memory in schizophrenia. This method does not rely on introspection and may be more readily translated to animal models than ...
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While it is generally agreed that perception can occur without awareness, there continues to be debate about the type of representational content that is accessible when awareness is minimized or eliminated. Most investigations that have addressed this issue evaluate access to well-learned representations. Far fewer studies have evaluated whether or not associations encountered just once prior ...
متن کاملVerbal Memory and Working Memory Impairment in Healthy Siblings of Patients with Schizophrenia
Objective: This study aimed to investigate the verbal memory and working memory impairment in healthy siblings of patients with schizophrenia. Methods: The purpose of this study was to compare cognitive deficits in siblings of the patients with schizophrenia and control group. A total of 35 unaffected siblings of patients with schizophrenia were selected from the relatives of the pat...
متن کاملEye Movement Monitoring Reveals Differential Influences of Emotion on Memory
Research shows that memory for emotional aspects of an event may be enhanced at the cost of impaired memory for surrounding peripheral details. However, this has only been assessed directly via verbal reports which reveal the outcome of a long stream of processing but cannot shed light on how/when emotion may affect the retrieval process. In the present experiment, eye movement monitoring (EMM)...
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ژورنال
عنوان ژورنال: Biological Psychiatry
سال: 2010
ISSN: 0006-3223
DOI: 10.1016/j.biopsych.2010.05.035