Results 21 to 30 of about 480,361 (342)

Cognitive Processes Underlying Verbal Fluency in Multiple Sclerosis

open access: yesFrontiers in Neurology, 2021
Background: Verbal fluency (VF) has been associated with several cognitive functions, but the cognitive processes underlying verbal fluency deficits in Multiple Sclerosis (MS) are controversial.
Alfonso Delgado-Álvarez   +8 more
semanticscholar   +1 more source

Effects of Anti-Parkinsonian Drugs on Verbal Fluency in Patients with Parkinson’s Disease: A Network Meta-Analysis

open access: yesBrain Sciences, 2022
Verbal fluency impairment is common in patients with Parkinson’s disease (PD), but the effect of drugs on verbal fluency in PD patients has not been comprehensively evaluated. We conducted a network meta-analysis based on four online databases to compare
Yuxia Zhu   +7 more
doaj   +1 more source

Verbal, Figural, and Arithmetic Fluency of Children with Cochlear Implants

open access: yesBehavioral Sciences, 2023
Cochlear implantation gives children with prelingual severe hearing loss and deafness the opportunity to develop their hearing abilities, speech, language, cognitive abilities and academic skills with adequate rehabilitation.
Renata Skrbic   +3 more
doaj   +1 more source

Construct Validity of the Stroop Color-Word Test: Influence of Speed of Visual Search, Verbal Fluency, Working Memory, Cognitive Flexibility, and Conflict Monitoring.

open access: yesArchives of Clinical Neuropsychology, 2020
OBJECTIVE 85 years after the description of the Stroop interference effect, there is still a lack of consensus regarding the cognitive constructs underlying scores from standardized versions of the test.
J. Periáñez   +3 more
semanticscholar   +1 more source

Three verbal fluency tasks: Normative data and convergent validity in Argentines over 50 years

open access: yesDementia & Neuropsychologia, 2022
Verbal fluency tasks are frequently used in neuropsychological assessment, standing out for their easy application and good sensitivity to early cognitive impairment. However, in Argentina, the availability of updated norms is limited, especially for the
Pablo Martino   +6 more
doaj   +1 more source

Action verbal fluency in Parkinson’s patients [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2015
We compared the performance of 31 non-demented Parkinson´s disease (PD) patients to 61 healthy controls in an action verbal fluency task. Semantic and phonemic fluencies, cognitive impairment and behavioural dysfunction were also assessed. The mean disease duration of PD was 9.8 years (standard deviation (SD) = 6.13).
Rodrigues, Inês Tello   +4 more
openaire   +9 more sources

Executive functions predict verbal fluency scores in healthy participants

open access: yesScientific Reports, 2020
While there is a clear link between impairments of executive functions (EFs), i.e. cognitive control mechanisms that facilitate goal-directed behavior, and speech problems, it is so far unclear exactly which of the complex subdomains of EFs most strongly
J. Amunts   +4 more
semanticscholar   +1 more source

Normative data for highly educated older adults in phonemic and semantic fluency tests [PDF]

open access: yesDementia & Neuropsychologia, 2023
. Verbal fluency tests are common instruments used in neuropsychological evaluation and screening for cognitive decline. Different studies have suggested normative data for these tests, but new studies that focus on different educational backgrounds are ...
Julianna Pinto de Azevedo   +1 more
doaj   +1 more source

Deficits in verbal fluency in presymptomatic C9orf72 mutation gene carriers—a developmental disorder

open access: yesJournal of Neurology Neurosurgery & Psychiatry, 2020
Background A mutation in C9orf72 constitute a cross-link between amyotrophic lateral sclerosis (ALS) and fronto-temporal dementia (FTD). At clinical manifestation, both patient groups may present with either cognitive impairment of predominantly ...
D. Lulé   +10 more
semanticscholar   +1 more source

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