Observational StudyCommunication Bridge 3 Study

Inclusion Criteria (person with PPA):

1. Meets diagnostic criteria for PPA based on neurologist and supporting medical assessments (extracted from medical records)
2. English as primary language used in daily communication activities (by self-report)
3. Adequate hearing (aided or unaided) for communicating with others in a crowded room (by self-report)
4. Adequate vision (aided or unaided) for reading a newspaper, or other functional materials (by self-report)
5. Able to pass technology screening and demonstrates sufficient knowledge for use of video conference and Communication Bridge™ web application use (with or without training)
6. Geriatric Depression Scale score ≤ 9
7. Mild-moderate PPA informed by a structured interview with a speech-language pathologist and a standardized testing battery.

Inclusion Criteria (Co-enrolled communication partner):

1. 18+ years of age
2. English as primary language used in daily communication activities (by self-report)
3. Adequate hearing (aided or unaided) for communicating with others in a crowded room (by self-report)
4. Able to pass technology screening\* and demonstrates sufficient knowledge for use of video conference and Communication Bridge™ web application use (with or without training)

Exclusion Criteria:

• A dementia diagnosis other than Primary Progressive Aphasia
• Participation is co-enrolled in an outside speech language therapy program during the study course.
• Communication partners will be excluded if they have a pre-existing communication impairment that would affect study participation (e.g., aphasia, dementia)

Medical records will be requested and reviewed to determine eligibility