نتایج جستجو برای: semantic fluency
تعداد نتایج: 112915 فیلتر نتایج به سال:
Objective: Verbal fluency is a cognitive function that can be easily assessed in bedside and provide useful data for clinical assessment of a variety of cognitive functions. We decided to provide a standardized test for the assessment of verbal fluency in Persian language, including both phonemic and semantic fluency subtests. Method: First, three letters (P, D, and Sh) and three categories (...
while parkinson's disease (pd) has traditionally been defined by motor symptoms, many researches have indicated that mild cognitive impairment is common in non-demented pd patients. the purpose of this study was to compare verbal fluency performance in non-demented parkinson's disease patients with healthy controls.in this cross-sectional study thirty non-demented parkinson's disease patients a...
Objectives: Cognitive deficits and language disorders such as difficulty in recalling certain words are common among the elderly people. Verbal fluency as an index of word finding is one of the first cognitive functions that decline due to aging.-Considering the lack of norms of verbal fluency in normal elderly Persian-speakers, the purpose of this research was to determine verbal fluency perfo...
background alzheimer's disease (ad) is the most common type of dementia. patients with ad have impaired semantic knowledge of nouns and verbs as well as the ability to verb retrieval. objectives the aim of this study was to compare verbal fluency and verb fluency and to investigate the association between severity and types of fluency (verbal-verb) in patients with ad. patients and methods this...
Background: Comparison of verbal fluency is an important part of neuropsychology assessment that contributes to declaration and illumination of dyslexia. This research aims to compare the phonemic and semantic verbal fluency in dyslexic children. Methods: This study takes cause-comparison study approach. Using purposive sampling, 30 dyslexic children who visited a learning disability centers ...
A meta-analysis of 153 studies with 15,990 participants was conducted to compare the magnitude of deficits upon tests of phonemic and semantic fluency for patients with dementia of the Alzheimer's type (DAT) relative to healthy controls. As has been found for patients with focal temporal cortical lesions (but not for patients with focal frontal cortical lesions), DAT patients were significantly...
A common test administered during neurological examination is the semantic fluency test, in which the patient must list as many examples of a given semantic category as possible under timed conditions. Poor performance is associated with neurological conditions characterized by impairments in executive function, such as dementia, schizophrenia, and autism spectrum disorder (ASD). Methods for an...
Disproportionately greater deficits in semantic relative to phonemic verbal fluency are seen in Alzheimer's disease (AD) and have been attributed to neurodegenerative changes in the temporal lobe. Amnestic (AMN) mild cognitive impairment (MCI), which often represents incipient AD, is also characterized by early temporal lobe neuropathology, but previous comparisons of verbal fluency between AD ...
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