Integrating Complementary Learning Principles in Aphasia Rehabilitation Via Adaptive Modeling (Sub-study 2: Adaptive Trial Scheduling)

Status: Recruiting
Location: See location...
Intervention Type: Behavioral
Study Type: Interventional
Study Phase: Phase 2
SUMMARY

Aphasia is a language disorder caused by stroke and other acquired brain injuries that affects over two million people in the United States and which interferes with life participation and quality of life. Anomia (i.e., word- finding difficulty) is a primary frustration for people with aphasia. Picture-based naming treatments for anomia are widely used in aphasia rehabilitation, but current treatment approaches do not address the long-term retention of naming abilities and do not focus on using these naming abilities in daily life. The current research aims to evaluate novel anomia treatment approaches to improve long-term retention and generalization to everyday life. This study is one of two that are part of a larger grant. This record is for sub-study 2, which will evaluate the benefits of adaptive trial spacing.

Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Healthy Volunteers: f
View:

• Existing diagnosis of chronic (\>6 months) aphasia subsequent to left hemisphere stroke.

• Impaired performance on 2/8 sections of the Comprehensive Aphasia Test.

• Must have access to a high-speed internet connection and be able to participate in telehealth.

Locations
United States
Pennsylvania
Language Rehab and Cognition Lab, Department of Communication Sciences and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh
RECRUITING
Pittsburgh
Contact Information
Primary
Alyssa Kelly, M.A., CCC-SLP
ank155@pitt.edu
412-648-3274
Time Frame
Start Date: 2023-12-06
Estimated Completion Date: 2028-01-31
Participants
Target number of participants: 32
Treatments
Experimental: Adaptive spacing, then high-item non-adaptive spacing, then low-item non-adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Experimental: Adaptive spacing, then low-item non-adaptive spacing, then high-item non-adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Experimental: High-item non-adaptive spacing, then adaptive spacing, then low-item non-adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Experimental: High-item non-adaptive spacing, then low-item non-adaptive spacing, then adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Experimental: Low-item non-adaptive spacing, then high-item non-adaptive spacing, then adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Experimental: Low-item non-adaptive spacing, then adaptive spacing, then high-item non-adaptive spacing
All participants will receive all three naming treatment conditions in a randomized order - this is one possible ordering of those conditions.
Related Therapeutic Areas
Sponsors
Collaborators: National Institute on Deafness and Other Communication Disorders (NIDCD), University of Massachusetts, Amherst
Leads: University of Pittsburgh

This content was sourced from clinicaltrials.gov