Could a gentle brain zap boost memory after head injury?

NCT ID NCT04504630

First seen Jan 19, 2026 · Last updated May 24, 2026 · Updated 22 times

Summary

This study tested whether a non-invasive brain stimulation technique called HD-tDCS could improve memory in 26 older adults with mild cognitive impairment and a history of traumatic brain injury. Participants received ten sessions targeting a brain region linked to memory. The researchers measured memory performance right after treatment and again three months later.

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Contacts and locations

Locations

  • University of Texas Southwestern Medical Center

    Dallas, Texas, 75390, United States

Conditions

Explore the condition pages connected to this study.