Zapping the brain may help stroke survivors find the right words

NCT ID NCT07353879

First seen Jan 22, 2026 · Last updated May 01, 2026 · Updated 9 times

Summary

This small study tested whether adding mild electrical brain stimulation to a computer-based naming therapy helps Cantonese-speaking adults with aphasia (trouble finding words after a stroke) improve faster. Six participants did daily word-practice sessions with either real or fake stimulation. The goal was to see if real stimulation leads to better and quicker picture naming, especially for nouns versus verbs, and if it is safe and comfortable.

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Contacts and locations

Locations

  • Speech and Neuromodulation Lab

    Hong Kong, Hong Kong

  • The University of Hong Kong

    Hong Kong, Hong Kong SAR, Hong Kong

Conditions

Explore the condition pages connected to this study.