Numerous studies have assessed a wide range of cognitive deficits associated with obstructive sleep apnea syndrome (OSAS). The comparison of these various results, however, is hampered by the fact that different studies employ different neuropsychological tests, even when assessing the same function. The aim of this paper is to present a standardized neuropsychological test battery for the eval...

Progressive cognitive deficits are common in patients with fragile X-associated tremor/ataxia syndrome (FXTAS), with no targeted treatment yet established. In this substudy of the first randomized controlled trial for FXTAS, we examined the effects of NMDA antagonist memantine on attention and working memory. Data were analyzed for patients (24 in each arm) who completed both the primary memant...

Temporal fluctuations of attention can influence performance of cognitive tasks substantially. A common paradigm to investigate temporal fluctuations of attention is the attentional blink paradigm. Kranczioch and Thorne (2013) report new evidence for the impact of auditory stimuli on the visual attentional blink in the current issue of Advances in Cognitive Psychology.

BACKGROUND Cognitive processing in Bipolar Disorder is characterized by a number of attentional abnormalities. Mindfulness Based Cognitive Therapy combines mindfulness meditation, a form of attentional training, along with aspects of cognitive therapy, and may improve attentional dysfunction in bipolar disorder patients. METHODS 12 euthymic BD patients and 9 control participants underwent rec...

Cognitive models of psychopathology posit that the content or focus of information-processing biases (e.g., attentional biases) is disorder specific: Depression is hypothesized to be characterized by attentional biases specifically for depression-relevant stimuli (e.g., sad facial expressions), whereas anxiety should relate particularly to attentional biases to threat-relevant stimuli (e.g., an...

Leonard Talmy’s cognitive semantics (Talmy 2000a, 2000b) is analyzed here in the light of the recent findings of attentional semantics (Marchetti, 2003, 2005). Talmy’s cognitive semantics is founded on the main assumption that language is a major cognitive system in its own right, distinct from the other major ones (perception, reasoning, affect, attention, memory, cultural structure, and motor...

how to cite this article: shiari r, hassase yegane m, farivar s, javadi parvaneh v, mirjavadi sa. neuropsychiatric symptoms as the first manifestation of juvenile systemic lupus erythematosus: a complicated case with klinefelter’s syndrome. iran j child neurol. 2014 winter; 8(1):62-65. abstract systemic lupus erythematosus (sle) is an autoimmune, multisystem disorder with various manifestations...

BACKGROUND Due to its high prevalence in dual-task paradigms, freezing of gait in Parkinson's disease is thought to be associated with dysexecutive syndrome and attentional disorders. However, the role of specific attentional disorders in patients with freezing of gait is still unclear. OBJECTIVE Here, we sought to specifically determine which basic attentional modalities are impaired in pati...

The broaden-and-build theory relates positive emotions to resilience and cognitive broadening. The theory proposes that the broadening effects underly the relation between positive emotions and resilience, suggesting that resilient people can benefit more from positive emotions at the level of cognitive functioning. Research has investigated the influence of positive emotions on attentional bro...

Objectives. This thesis aimed to examine a series of personality and cognitive factors as prospective predictors of suicidal thinking and psychological distress. A secondary objective was to examine any causal relationship between rumination and attentional biases. Method. In order to achieve the above objectives, a series of four studies were conducted. Studies one and three were prospective s...