Clinical attributes of attentional impairment
نویسندگان
چکیده
منابع مشابه
Attentional Bias and Prediction of Attempted Suicide in Clinical and Non-Clinical Population
Objectives: The aim of the present research is to analyze the predictability of suicide attempt, based on attentional bias in clinical and non-clinical population. Materials and Methods: 120 participants (77 females and 43 males) have been intentionally selected in three diagnostic groups: clinical suicides, clinical non-suicides and non-clinical ones (40 individuals in each group). They pa...
متن کاملPrediction of Suicide Ideation Based on the Attentional Bias in Clinical and Non-clinical Populations
Objectives: This study aimed to predict the suicide ideation based on the attentional bias in clinical and non-clinical populations. Methods: Participants were 120 individuals (77 women and 43 men, age range 18-40 years) who were purposively selected and divided into three groups of clinical-suicidal (n=40), clinical non-suicidal (n=40) and non-clinical (n=40). They were measured by Suicide St...
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Here, we assessed the effects of sleep deprivation (SD) on brain activation and performance to a parametric visual attention task. Fourteen healthy subjects underwent functional magnetic resonance imaging of ball-tracking tasks with graded levels of difficulty during rested wakefulness (RW) and after 1 night of SD. Self-reports of sleepiness were significantly higher and cognitive performance s...
متن کاملSelective Impairment of Attentional Networks of Alerting in Wilson's Disease
Wilson's disease (WD) is typically affected by attention, which is one of the cognitive domains. The Attention Network Test (ANT) was developed to measure the functioning of the following three individual attentional networks: orienting, alerting, and executive control. The ANT has been used in a variety of neuropsychiatric conditions; however, it has not been used in WD. The aim of this study ...
متن کاملDeficit versus negative syndrome in schizophrenia: prediction of attentional impairment.
Findings on neuropsychological associates of the negative syndrome of schizophrenia have been inconsistent. The "deficit syndrome," a reconceptualization of the negative syndrome, was developed in part to address this inconsistency. The purpose of this study was (1) to replicate previous findings relating the deficit syndrome to impairment of certain kinds of attentional abilities, and (2) to c...
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ژورنال
عنوان ژورنال: Higher Brain Function Research
سال: 2008
ISSN: 1880-6554,1348-4818
DOI: 10.2496/hbfr.28.320