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Conference Paper: Validation of the Hong Kong version of the Comprehensive Aphasia Test
Title | Validation of the Hong Kong version of the Comprehensive Aphasia Test |
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Authors | |
Keywords | Comprehensive Aphasia Test Cantonese Assessment Aphasia |
Issue Date | 2022 |
Publisher | American Speech-Language-Hearing Association. |
Citation | The 2022 American Speech-Language-Hearing Association (ASHA) Convention, New Orleans LA, USA, November 17-19, 2022 How to Cite? |
Abstract | This presentation summarizes a validation study of the Cantonese version of the Comprehensive Aphasia Test (Cant-CAT). Normative data were established and the psychometric properties of Cant-CAT were investigated. Specifically, 72 healthy individuals and 32 chronic stroke survivors completed Cant-CAT. Cut-off scores of subtests were determined at the lowest fifth percentile of normal performance. Influence of sociodemographic variables (age, education, and gender) on test performance was found. Moreover, Cant-CAT could discriminate the performance of PWA from controls and indicate aphasia severity. Good content validity, concurrent validity, inter- and intra-rater reliability, as well as fair-to-good test-retest reliability, were observed. Further expansion of this study involving a larger and more diverse group of PWA is in progress. |
Description | 9033V Poster (Virtual) |
Persistent Identifier | http://hdl.handle.net/10722/323302 |
DC Field | Value | Language |
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dc.contributor.author | Kong, PH | - |
dc.contributor.author | Hui, NYC | - |
dc.contributor.author | Wong, JNC | - |
dc.date.accessioned | 2022-12-02T14:07:54Z | - |
dc.date.available | 2022-12-02T14:07:54Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | The 2022 American Speech-Language-Hearing Association (ASHA) Convention, New Orleans LA, USA, November 17-19, 2022 | - |
dc.identifier.uri | http://hdl.handle.net/10722/323302 | - |
dc.description | 9033V Poster (Virtual) | - |
dc.description.abstract | This presentation summarizes a validation study of the Cantonese version of the Comprehensive Aphasia Test (Cant-CAT). Normative data were established and the psychometric properties of Cant-CAT were investigated. Specifically, 72 healthy individuals and 32 chronic stroke survivors completed Cant-CAT. Cut-off scores of subtests were determined at the lowest fifth percentile of normal performance. Influence of sociodemographic variables (age, education, and gender) on test performance was found. Moreover, Cant-CAT could discriminate the performance of PWA from controls and indicate aphasia severity. Good content validity, concurrent validity, inter- and intra-rater reliability, as well as fair-to-good test-retest reliability, were observed. Further expansion of this study involving a larger and more diverse group of PWA is in progress. | - |
dc.language | eng | - |
dc.publisher | American Speech-Language-Hearing Association. | - |
dc.subject | Comprehensive Aphasia Test | - |
dc.subject | Cantonese | - |
dc.subject | Assessment | - |
dc.subject | Aphasia | - |
dc.title | Validation of the Hong Kong version of the Comprehensive Aphasia Test | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Kong, PH: akong@hku.hk | - |
dc.identifier.authority | Kong, PH=rp02875 | - |
dc.identifier.hkuros | 342694 | - |
dc.publisher.place | United States | - |