Balancing Effortful and Errorless Learning in Naming Treatment for Aphasia
This study is looking for people with aphasia (a language disorder often caused by stroke) to test new ways to improve word-finding difficulties. You would participate in a naming treatment that uses different approaches: one where you repeat words immediately (Accuracy-maximized condition), one where you have time to try and say the word yourself (Effort-maximized condition), and one that balances these two (Effort-accuracy balanced condition). Researchers want to see if these treatments help you remember words better long-term and use them more easily in daily life. To join, you must be at least 18 years old, have chronic aphasia (more than 6 months after a stroke in the left side of your brain), and have difficulty with at least two sections of a specific language test. The study is currently unclear on its recruitment status.
- Study design
- This study will involve 30 participants with aphasia. It uses a randomized crossover design, meaning you will try all three treatment conditions, and the order will be random.
- What's involved
- You would typically have 3-4 (up to 6) assessment sessions, 24 treatment sessions, and 24 baseline and follow-up probe assessment sessions over about 10 to 18 months. Treatment sessions are 8 sessions per condition (twice a week for 4 weeks).
- Compensation
- Not stated in the trial record.
- Follow-up
- You will have follow-up assessments at 1 week, 3 months, and 6 months after treatment.
AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.
Balancing Effortful and Errorless Learning in Naming Treatment for Aphasia
At a glance
Conditions
NCT05653440
Where you'd take part
This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.
Language Rehab and Cognition Lab, Department of Communication Sciences and Disorders, School of Health and Rehabilitation Sciences, University of Pittsburgh
Pittsburgh, Pennsylvaniastudy coordinator listed
Recruiting
Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.
Study leadership
- William Evans, PhD · PRINCIPAL_INVESTIGATOR · University of Pittsburgh
Who to contact
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Inclusion
Exclusion
What this trial measures
- Change in correct responses in Confrontation Naming of Treated Pictured ObjectsInitial assessment (pre-treatment), 3 months post-treatment
Confrontation naming accuracy of pictures targeted in each training condition will serve as a primary outcome. Individualized lists for each participant will be selected from a corpus of pictured objects. Performance will be evaluated twice at each timepoint. Change in performance from initial assessment to the 3-month follow-up timepoint on the treated items will serve as the primary outcome measure.