A Visual Interactive Narrative Intervention (VINI) for aphasia education: Can digital applications administer augmented input to educate stroke survivors with aphasia?

PATIENT EDUCATION AND COUNSELING

卷:104

Article

Velez, John A.¹  Keene, Justin Robert²  Corwin, Melinda³  Elko, Stacy⁴  Potter, Robert F.¹ 

[1] Indiana Univ, Coll Arts Sci, Media Sch, Commun Sci Unit, Bloomington, IN 47405 USA

[2] Texas Tech Univ, Coll Media & Commun, Dept Journalism & Creat Media Ind, Lubbock, TX 79409 USA

[3] Texas Tech Univ, Hlth Sci Ctr, Dept Speech Language & Hearing Sci, Sch Hlth Profess, Lubbock, TX 79409 USA

[4] Texas Tech Univ, JT & Margaret Talkington Coll Visual & Performing, Sch Art, Lubbock, TX 79409 USA

关键词: Aphasia;    Augmentative and Alternative;    Communication;    Augmented Input;    High-Technology AAC;    Patient Education;   

DOI  :  10.1016/j.pec.2021.03.018

来源: Elsevier

【 摘 要 】

Objective: Persons with aphasia (PWA) face additional barriers to proper healthcare due to inadequate patient education by health professionals unequipped to use augmentative and alternative communication (AAC). The current study examines a digital application that evokes and sustains health information processing through AAC specifically aimed at increasing comprehension with augmented input (AI). Methods: A digital application designed to educate PWA about their health condition was compared to a video-recorded doctor providing oral-only education. Sixteen PWA received both education interventions in a crossover manner. Health information processing was assessed through heart rate (HR) and skin conductance levels (SCL), which were collected continually during each administration of education interventions. Results: PWA demonstrated greater cognitive processing of health information via HR and SCL indices during the digital application compared to the typical oral-only education intervention. The oral-only intervention led PWA to disengage with health information. Conclusion: By combining visuographic materials and adapted language into a customizable narrative structure, digital applications can utilize AI to educate PWA about basic health information (i.e., diagnosis and prognosis). Practice Implications: The current study's AAC requires minimal training and can be used as an aided support in conjunction with other techniques that increase PWA's access to health information. (c) 2021 The Authors. Published by Elsevier B.V. CC_BY_NC_ND_4.0

【 授权许可】

Free