Jamila Minga1, Melissa Johnson1, Margaret Lehman Blake1, Davida Fromm1, Brian MacWhinney1. 1. Communication Disorders Program, Department of Allied Professions, North Carolina Central University, Durham (Dr Minga); Department of Head and Neck Surgery and Communication Sciences, Duke University, Durham, North Carolina (Dr Minga); Department of Communication Sciences and Disorders, Nazareth College, Rochester, New York (Dr Johnson); Department of Communication Sciences and Disorders, University of Houston, Houston, Texas (Dr Blake); and Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania (Drs Fromm and MacWhinney).
Abstract
PURPOSE: Right hemisphere brain damage (RHD) commonly causes pragmatic language disorders that are apparent in discourse production. Specific characteristics and approaches to assessment, diagnosis, and treatment of these disorders are not well-defined. RHDBank, a shared database of multimedia interactions for the study of communication using discourse, was created to address these gaps. The database, materials, and related analysis programs are free resources to clinicians, researchers, educators, and students. METHOD: A standard discourse protocol was developed to elicit multiple types of discourse: free speech, conversation, picture description, storytelling, procedural discourse, and question-asking. Testing included measures of cognition, unilateral neglect, and communicative participation. Language samples were video-recorded and transcribed in CHAT format. Currently, the database includes 24 adults with RHD and 24 controls. RESULTS: Illustrative analyses show how RHDBank can facilitate research using micro- and macrolinguistic discourse analysis techniques both within this population and across populations. Educational resources, such as the Grand Rounds tutorial, were developed using case studies from the database. CONCLUSIONS: RHDBank is a shared database of resources that can facilitate educational and research efforts to address the gaps in knowledge about RHD communication and improve the clinical management of individuals with RHD.
PURPOSE: Right hemisphere brain damage (RHD) commonly causes pragmatic language disorders that are apparent in discourse production. Specific characteristics and approaches to assessment, diagnosis, and treatment of these disorders are not well-defined. RHDBank, a shared database of multimedia interactions for the study of communication using discourse, was created to address these gaps. The database, materials, and related analysis programs are free resources to clinicians, researchers, educators, and students. METHOD: A standard discourse protocol was developed to elicit multiple types of discourse: free speech, conversation, picture description, storytelling, procedural discourse, and question-asking. Testing included measures of cognition, unilateral neglect, and communicative participation. Language samples were video-recorded and transcribed in CHAT format. Currently, the database includes 24 adults with RHD and 24 controls. RESULTS: Illustrative analyses show how RHDBank can facilitate research using micro- and macrolinguistic discourse analysis techniques both within this population and across populations. Educational resources, such as the Grand Rounds tutorial, were developed using case studies from the database. CONCLUSIONS: RHDBank is a shared database of resources that can facilitate educational and research efforts to address the gaps in knowledge about RHD communication and improve the clinical management of individuals with RHD.
Authors: Anna M Barrett; Laurel J Buxbaum; H Branch Coslett; Emmeline Edwards; Kenneth M Heilman; Argye E Hillis; William P Milberg; Ian H Robertson Journal: J Cogn Neurosci Date: 2006-07 Impact factor: 3.225
Authors: Jamila Minga; Davida Fromm; Adam Jacks; Melissa D Stockbridge; Jennifer Nelthropp; Brian MacWhinney Journal: J Speech Lang Hear Res Date: 2022-01-25 Impact factor: 2.674