Results 211 to 220 of about 346,998 (261)
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‘Filtering’ and the Cognitive Deficit in Schizophrenia
British Journal of Psychiatry, 1976SummaryThis study attempted to clarify the nature of dysfunction in the selective attention of schizophrenics. Within the framework of Broadbent's (1971) theory of information processing it was argued that ‘filtering’ inefficiency should be reflected in a reduction in the discrepancy in performance on a short-term memory task between the condition of ...
D R, Hemsley, S L, Zawada
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1998
Abstract The purpose of this chapter is to give a basic outline of the cognitive and educational difficulties which may follow an acquired brain injury. The focus of the chapter will be on traumatic brain injuries as these tend to be more frequently associated with long-term educational problems, which may often be subtle and become ...
Tony Baldwin +4 more
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Abstract The purpose of this chapter is to give a basic outline of the cognitive and educational difficulties which may follow an acquired brain injury. The focus of the chapter will be on traumatic brain injuries as these tend to be more frequently associated with long-term educational problems, which may often be subtle and become ...
Tony Baldwin +4 more
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Cognitive deficits in Parkinson’s disease
Journal of Neurology, 1996Neuropsychological investigations of patients with Parkinson's disease have shown specific impairments even in the early stages of the disease, which include deficit of behavioural regulation in sorting or planning tasks, defective use of memory stores, and impaired manipulation of internal representation of visuospatial stimuli.
B, Dubois, B, Pillon
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Cognitive Deficits Leading to Functional Deficits
2023This chapter will enlighten you to know about cognitive functions in the elderly and how these functions get affected and lead to downfall progression (neurodegeneration) with aging not only in terms of structural changes but also functional which cause age-associated illnesses.
Deoshree Akhouri +4 more
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Diagnosis of Cognitive Deficit in the Aged
Postgraduate Medicine, 1971The main effects of aging on the brain are similar to those of diffuse brain damage and are manifested as behavioral change or cognitive deficit. Changes due to aging must be differentiated from those due to focal cerebral lesions, including remediable pathologic disorders, and from involutional psychosis.
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Remediation of cognitive deficits in schizophrenia
American Journal of Psychiatry, 1990Studies have suggested that schizophrenia is characterized by an impairment in the dorsolateral prefrontal cortex that prevents learning of some elementary information processing tasks. To test this hypothesis, the authors administered the Wisconsin Card Sorting Test to 16 schizophrenic inpatients with standard instructions and either contingent or ...
A S, Bellack +4 more
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Treatment of Cognitive Deficits in Epilepsy
Neurologic Clinics, 2016Cognitive deficits, including attention, language, memory, and executive dysfunction, are common in the setting of epilepsy and can greatly impair quality of life. The etiology is often multifactorial and may be due to the underlying seizure disorder, treatment adverse effects, and psychiatric comorbidities, among other factors. Management of cognitive
Beth A, Leeman-Markowski +1 more
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Problems in the measurement of cognitive deficits.
Psychological Bulletin, 1973Several dozen studies of differential cognitive deficit appear each year. Artifacts cloud the findings in a majority of these studies because of differences in discriminating power of tasks coupled with generalized deficit of the patients. With two tests of differing reliability, the test with the higher reliability will yield greater performance ...
L J, Chapman, J P, Chapman
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COGNITIVE DEFICITS IN THE PATHOGENESIS OF AUTISM*
Journal of Child Psychology and Psychiatry, 1983En rupture avec les conceptions initiales proposees de l'autisme, l'auteur soutient que ce trouble ne consiste pas dans un trouble d'abord affectif, ni ne se limite a un deficit du registre du langage, ni ne se definit par les handicaps sociaux qui affectent le sujet, mais que l'autisme est fonction d'un deficit crucial dans le domaine cognitif.
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Cognitive deficits in developmental disorders
Scandinavian Journal of Psychology, 1998The existence of specific developmental disorders such as dyslexia and autism raises interesting issues about the structure of the normally developing mind. In these disorders distinct cognitive deficits can explain a range of behavioural impairments and have the potential to be linked to specific brain abnormalities.
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