Brain wave sync: a new approach to boost memory in dementia

NCT ID NCT07673770

Recruiting now Symptom relief Sponsor: McMaster University Source: ClinicalTrials.gov ↗

First seen Jun 29, 2026 · Last updated Jul 08, 2026 · Updated 3 times

Summary

This study tests whether a safe, non-invasive brain stimulation technique called transcranial magnetic stimulation (TMS) can improve working memory in people with dementia. The stimulation is timed to each person's brain waves, measured by EEG, to help brain regions communicate better. The goal is to see if this approach can make daily tasks like remembering a shopping list easier. The study involves 30 adults aged 55 and older with Alzheimer's disease or related dementias.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: EEG-triggered transcranial magnetic stimulation (TMS)
What this could lead to: If it works, this could point toward a non-invasive way to improve working memory in people with dementia, helping them stay independent longer.
What could go wrong: This is a small, early proof-of-concept study with only 30 participants. It may not show clear benefits, and results may not apply to everyone with dementia.

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Conditions

The condition(s) this trial relates to.

Alzheimer disease dementia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ALZHEIMER'S DISEASE DEMENTIA

Contacts and locations

Locations

Ivor Wynne Center
RECRUITING

Hamilton, Ontario, L8S 4L8, Canada

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