Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Comparative classification of aphasic disorders.

J M Ferro, A Kertesz

    Journal of Clinical and Experimental Neuropsychology
    |August 1, 1987
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Corrigendum to "Physical Activity in Vascular Cognitive Impairment: Systematic Review with Meta-Analysis" [Journal of Stroke and Cerebrovascular Diseases, Vol 32, No.8 (August), 2023: 107133].

    Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association·2025
    Same author

    Physical activity in vascular cognitive impairment: Systematic review with meta-analysis.

    Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association·2023
    Same author

    Improving outcomes and decreasing costs of neurological diseases: Mind the gap.

    European journal of neurology·2020
    Same author

    Blood biomarkers associated with inflammation predict poor prognosis in cerebral venous thrombosis:: a multicenter prospective observational study.

    European journal of neurology·2020
    Same author

    Reply to the letter 'We never speak about sudden unexpected death in Parkinson's disease'.

    European journal of neurology·2020
    Same author

    Reply to letter: Does Parkinson's disease increase the risk of cardiovascular events? A systematic review and meta-analysis.

    European journal of neurology·2019
    Same journal

    Stability and accuracy of specific learning disability diagnoses from childhood to young adulthood.

    Journal of clinical and experimental neuropsychology·2026
    Same journal

    Performance validity test failure rates among neuropsychological outpatients clinically referred for persistent Long COVID cognitive symptoms following mild SARS-CoV-2 disease severity.

    Journal of clinical and experimental neuropsychology·2026
    Same journal

    Correction.

    Journal of clinical and experimental neuropsychology·2026
    Same journal

    A 50-year personal odyssey through the story of learning disabilities: from primary school to adult LD diagnoses.

    Journal of clinical and experimental neuropsychology·2026
    Same journal

    The gut-brain axis in Alzheimer's and Parkinson's diseases: a systematic review of microbiota-derived biomarkers and novel therapeutic approaches.

    Journal of clinical and experimental neuropsychology·2026
    Same journal

    Sex-specific associations between reproductive history and late-life cognitive outcomes.

    Journal of clinical and experimental neuropsychology·2026
    See all related articles

    This study found that aphasia classification using the Western Aphasia Battery (WAB) and Lisbon Aphasia Examination Battery (LAEB) showed partial overlap due to differing diagnostic criteria, impacting Broca's and conduction aphasia classification.

    Area of Science:

    • Neurology
    • Speech-Language Pathology

    Background:

    • Aphasia classification is crucial for understanding language disorders post-brain injury.
    • Standardized tools like the Western Aphasia Battery (WAB) and Lisbon Aphasia Examination Battery (LAEB) are used for diagnosis.
    • Discrepancies in classification can hinder research and clinical comparisons.

    Purpose of the Study:

    • To compare the aphasia classification results between the WAB and LAEB.
    • To identify the reasons for discrepancies in aphasia type classification.
    • To emphasize the importance of a standardized numerical approach for reliable aphasia classification.

    Main Methods:

    • Aphasia classification was performed on 20 aphasic patients using both WAB and LAEB.
    • Correlation analysis was conducted on tests assessing similar functions across both batteries.

    Related Experiment Videos

  • Cluster analysis was used to classify 179 acute and 113 chronic aphasic patients based on diagnostic criteria.

    • Main Results:

    • High correlations were observed between tests measuring the same functions in both batteries.
    • Aphasia types derived from WAB and LAEB showed only partial overlap.
    • Significant discrepancies were noted, particularly in classifying global aphasia (LAEB) as Broca's aphasia (WAB) and anomic aphasia (LAEB) as conduction aphasia (WAB).

    Conclusions:

    • Different numerical diagnostic criteria between WAB and LAEB lead to classification discrepancies.
    • The study highlights challenges in precisely delimiting Broca's and conduction aphasia.
    • A consistent numerical approach is vital for reliable aphasia classification and inter-center data comparison.