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Effect of Delayed Naming Initiation on Naming Training for aphasia

Effect of Delayed Naming Initiation on Naming Training for aphasia - Effect of Delayed Naming Initiation on Naming Training for aphasia

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000056117
Enrollment
40
Registered
2025-01-18
Start date
2025-01-10
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Effect of Delayed Naming Initiation on Naming Training for aphasia

Interventions

None listed

Sponsors

International University of Health and Welfare
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Individuals who provided informed consent 2. Right-handed individuals with a left cerebral hemisphere lesion due to cerebrovascular disease, diagnosed with aphasia 3. Demonstrated naming difficulties on the Standard Language Test for Aphasia (SLTA), with SLTA naming scores ranging from 15/20 to 5/20 4. No issues with intellectual functioning (within -1 standard deviation on the Raven's Colored Progressive Matrices test) 5. Currently receiving speech-language therapy (at least 40 minutes per day) 6. Aged between 20 and 75 years (the upper limit of 75 years was set to preclude suspected cognitive decline)

Exclusion criteria

Exclusion criteria: None in particular.

Design outcomes

Primary

MeasureTime frame
Error response time, correct naming counts in immediate naming training and delayed naming training (trained and untrained words)—

Countries

Japan

Contacts

Public Contacttomohiro omori

International University of Health and Welfare Department of Speech and Hearing Sciences School of Health Sciences at Narita

tomohiroomori@iuhw.ac.jp0476207793

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026