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Use and Perceived Effectiveness of Communication Modes Reported by Persons With Primary Progressive Aphasia.
Aimee R Mooney1, Megan Bravo1, Angela Roberts2
1Oregon Health & Science University, Portland.
American Journal of Speech-Language Pathology
|December 6, 2022
Summary
Individuals with primary progressive aphasia (PPA) effectively use various communication methods, including speech and assistive technologies. This study highlights the importance of exploring diverse communication modes to enhance participation for those with PPA.
Area of Science:
- Neurodegenerative Diseases
- Linguistics
- Communication Sciences
Background:
- Primary progressive aphasia (PPA) is a neurodegenerative syndrome causing progressive language impairment.
- Understanding communication mode use in PPA is crucial for intervention but has not been well-described.
Purpose of the Study:
- To characterize the use, frequency, and perceived effectiveness of various communication modes in individuals with mild-to-moderate PPA.
Main Methods:
- Forty-one participants with PPA completed interviews on 12 communication modes (no-tech, low-tech, high-tech).
- Statistical analysis compared mode usage across technology categories.
Main Results:
- Participants used a median of eight communication modes.
- Speech, facial expressions, and phone calls were used frequently and effectively by over 80% of participants.
- No-tech modes were used more than high-tech or low-tech modes, though high-tech and low-tech modes showed moderate-to-high effectiveness.
Conclusions:
- Individuals with PPA utilize a range of communication modes with good frequency and effectiveness.
- Findings offer practical insights for refining communication interventions to maximize participation.
- Future research should explore barriers like awareness and access to communication modes.
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