Can a gentle brain zapping boost memory and mood in early dementia?
NCT ID NCT06668610
First seen Jun 25, 2026 · Last updated Jun 25, 2026
Summary
This study tests whether a non-invasive brain stimulation technique called tDCS, combined with cognitive training, can improve thinking skills and mood in people with mild cognitive impairment or early dementia. Fifty participants will receive both real and placebo stimulation in two separate treatment cycles. Researchers will also look at whether education level or brain activity patterns predict who benefits most.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Department of Psychology, University of Campania "Luigi Vanvitelli"
RECRUITINGCaserta, Italy, 81100, Italy
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact Email: •••••@•••••
Contact
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
transcranial Direct Current Stimulation (tDCS) — a non-invasive brain stimulation device
What this could lead to
If it works, this could offer a safe, drug-free way to ease memory loss and depression in early dementia and mild cognitive impairment.
What could go wrong
This is a small, early-stage crossover trial with only 50 participants. The placebo effect is strong in brain stimulation studies, and results may not apply to everyone.
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.