Selective Attention Impairment in Schizophrenia
نویسندگان
چکیده
منابع مشابه
Executive attention impairment in first-episode schizophrenia
BACKGROUND We compared the attention abilities of a group of first-episode schizophrenia (FES) patients and a group of healthy participants using the Attention Network Test (ANT), a standard procedure that estimates the functional state of three neural networks controlling the efficiency of three different attentional behaviors, i.e., alerting (achieving and maintaining a state of high sensitiv...
متن کاملA Comparison of Selective Attention Processing in Major Depressive Disorder and Schizophrenia
Objective: Cognitive deficits play an important role in differential diagnostics, prognosis and rehabilitation of people with psychological disorders. Attention problems have profound impact on the therapeutic response, risk of relapse, function and quality of life in people with major depressive disorder and schizophrenia. This study compared selective attention of people with schizophrenia, M...
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Impairments in selective attention have been proposed as an explanation for the source monitoring deficits in schizophrenia. We tested this hypothesis by examining correlations between source monitoring variables and a measure of selective attention (from the Stroop Test) in 54 individuals with schizophrenia subjects and 42 normal controls. We did not find significant correlations between sourc...
متن کاملSelective impairment of auditory selective attention under concurrent cognitive load.
Load theory predicts that concurrent cognitive load impairs selective attention. For visual stimuli, it has been shown that this impairment can be selective: Distraction was specifically increased when the stimulus material used in the cognitive load task matches that of the selective attention task. Here, we report four experiments that demonstrate such selective load effects for auditory sele...
متن کاملVisual selective attention in amnestic mild cognitive impairment.
OBJECTIVES Subtle deficits in visual selective attention have been found in amnestic mild cognitive impairment (aMCI). However, few studies have explored performance on visual search paradigms or the Simon task, which are known to be sensitive to disease severity in Alzheimer's patients. Furthermore, there is limited research investigating how deficiencies can be ameliorated with exogenous supp...
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ژورنال
عنوان ژورنال: Journal of Nervous & Mental Disease
سال: 2010
ISSN: 0022-3018
DOI: 10.1097/nmd.0b013e3181f4ae91