Brain stimulation before computer training may sharpen memory and focus in schizophrenia

NCT ID NCT07273175

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether a mild electrical current applied to the scalp (tDCS) before computer-based cognitive training can improve thinking skills like memory and attention in people with schizophrenia. 120 adults aged 18-65 will receive either real or fake tDCS for 20 minutes, followed by 30 minutes of brain games, over 15 sessions in three weeks. Researchers will compare test scores and brain activity at the start, right after treatment, and 8 weeks later to see if the effects last.

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)

What this could lead to

If it works, this could point toward a way to boost cognitive rehabilitation for people with schizophrenia, potentially improving memory, attention, and planning.

What could go wrong

This is an early-stage study with 120 people, so results may not apply to everyone. The improvement might be small or not last long, and tDCS can cause mild side effects like tingling or headache.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

cognitive disorder Cognitive Dysfunction schizophrenia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Department of Old Age Psychiatry and Psychotic Disorders

    Lodz, Łódź Voivodeship, 92-216, Poland