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Marcotte K, Roy A, Brisebois A, Jutras C, Leonard C, Rochon E, Brambati SM. Reliability of the picture description task of the Western Aphasia Battery - revised in Laurentian French persons without brain injury. Clin Neuropsychol 2024:1-29. [PMID: 38605497 DOI: 10.1080/13854046.2024.2340777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Accepted: 04/04/2024] [Indexed: 04/13/2024]
Abstract
Objective: Limited normative data (including psychometric properties) are currently available on discourse tasks in non-dominant languages such as Laurentian (Quebec) French. The lack of linguistic and cultural adaptation has been identified as a barrier to discourse assessment. The main aim of this study is to document inter-rater and test-retest reliability properties of the picnic scene of the Western Aphasia Battery - Revised (WAB-R), including the cultural adaptation of an information content unit (ICU) list, and provide a normative reference for persons without brain injury (PWBI). Method: To do so, we also aimed to adapt an ICU checklist culturally and linguistically for Laurentian French speakers. Discourse samples were collected from 66 PWBI using the picture description task of the WAB-R. The ICU list was first adapted into Laurentian French. Then, ICUs and thematic units (TUs) were extracted manually, and microstructural variables were extracted using CLAN. Inter-rater reliability and test-retest reliability were determined. Results: Excellent inter-rater reliability was obtained for ICUs and TUs, as well as for all microstructural variables, except for mean length of utterance, which was found to be good. Conversely, test-retest reliability ranged from poor to moderate for all variables. Conclusion: The present study provides a validated ICU checklist for clinicians and researchers working with Laurentian French speakers when assessing discourse with the picnic scene of the WAB-R. It also addresses the gap in available psychometric data regarding inter-rater and test-retest reliability in PWBI.
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Affiliation(s)
- Karine Marcotte
- École d'orthophonie et d'audiologie, Faculté de médecine, Université de Montréal, Montréal, Québec, Canada
- Centre de recherche du Centre intégré universitaire de santé et de services sociaux du Nord-de-l'Île-de-Montréal, Montréal, Québec, Canada
| | - Alexandra Roy
- École d'orthophonie et d'audiologie, Faculté de médecine, Université de Montréal, Montréal, Québec, Canada
| | - Amélie Brisebois
- École d'orthophonie et d'audiologie, Faculté de médecine, Université de Montréal, Montréal, Québec, Canada
- Centre de recherche du Centre intégré universitaire de santé et de services sociaux du Nord-de-l'Île-de-Montréal, Montréal, Québec, Canada
| | - Claudie Jutras
- Centre de recherche du Centre intégré universitaire de santé et de services sociaux du Nord-de-l'Île-de-Montréal, Montréal, Québec, Canada
- Département de psychologie, Faculté des arts et des sciences, Université de Montréal, Montréal, Québec, Canada
| | - Carol Leonard
- School of Rehabilitation Sciences, University of Ottawa, Ontario, Ottawa, Canada
- Department of Speech-Language Pathology, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
- Heart and Stroke Foundation, Canadian Partnership for Stroke Recovery, Ontario, Canada
| | - Elizabeth Rochon
- Department of Speech-Language Pathology, Temerty Faculty of Medicine, University of Toronto, Toronto, Canada
- Heart and Stroke Foundation, Canadian Partnership for Stroke Recovery, Ontario, Canada
- KITE Research Institute, Toronto Rehabilitation Institute, Toronto, Canada
- Rehabilitation Sciences Institute, University of Toronto, Toronto, Canada
| | - Simona Maria Brambati
- Centre de recherche du Centre intégré universitaire de santé et de services sociaux du Nord-de-l'Île-de-Montréal, Montréal, Québec, Canada
- Département de psychologie, Faculté des arts et des sciences, Université de Montréal, Montréal, Québec, Canada
- Centre de recherche de l'Institut Universitaire de Gériatrie de Montréal, Montréal, Québec, Canada
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Kim H, Obermeyer J, Wiley RW. Written discourse in diagnosis for acquired neurogenic communication disorders: current evidence and future directions. Front Hum Neurosci 2024; 17:1264582. [PMID: 38273880 PMCID: PMC10808624 DOI: 10.3389/fnhum.2023.1264582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 11/23/2023] [Indexed: 01/27/2024] Open
Abstract
Purpose We aimed to perform the first review of research focusing on written discourse performance in people with acquired neurogenic communication disorders. In studies from 2000 onward, we specifically sought to determine: (1) the differences between patient populations and control groups, (2) the differences between different patient populations, (3) longitudinal differences between patient populations, and (4) modality differences between spoken and written discourse performance. Methods We completed a thorough search on MEDLINE, Embase, Cochrane, APAPsycinfo, Web of Science, and Scopus databases. We identified studies that focus on written discourse performance in people with aphasia, primary progressive aphasia, mild cognitive impairment, and Alzheimer's disease. Results Nineteen studies were identified from the review of literature, some of which addressed more than one of our review questions. Fifteen studies included a comparison between clinical populations and controls. Six studies compared different characteristics of patient populations. Three studies reported changes over time in progressive disorders. Six studies targeted different modalities of discourse. Conclusion Differences in linguistic features by patient populations are not yet clear due to the limited number of studies and different measures and tasks used across the studies. Nevertheless, there is substantial evidence of numerous linguistic features in acquired neurogenic communication disorders that depart from those of healthy controls. Compared to the controls, people with aphasia tend to produce fewer words, and syntactically simpler utterances compared to the controls. People with Alzheimer's disease produce less information content, and this feature increases over time, as reported in longitudinal studies. Our review imparts additional information that written and spoken discourse provide unique insights into the cognitive and linguistic deficits experienced by people with aphasia, Alzheimer's disease, mild cognitive impairment and primary progressive aphasia and provide targets for treatment to improve written communication in these groups.
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Affiliation(s)
- Hana Kim
- Department of Communication Sciences and Disorders, University of South Florida, Tampa, FL, United States
- Department of Neurology, The Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Jessica Obermeyer
- Department of Communication Sciences and Disorders, University of North Carolina at Greensboro, Greensboro, NC, United States
| | - Robert W. Wiley
- Department of Psychology, University of North Carolina at Greensboro, Greensboro, NC, United States
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