Ultrasound zaps brain to fight schizophrenia fog

NCT ID NCT06904092

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether gentle ultrasound waves aimed at the brain can help with memory and thinking problems in people with schizophrenia. 140 adults with stable schizophrenia will receive either real or fake ultrasound sessions over 20 days. Researchers will check if memory and attention improve up to 8 weeks later.

What this could mean

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

Active substance
transcranial ultrasound stimulation (TUS) using a device called UNS-III
What this could lead to
If it works, this could point toward a non-invasive way to improve memory and thinking in people with schizophrenia.
What could go wrong
This is an early-stage study with no phase, so results are uncertain. The treatment is experimental and may not improve cognitive function.

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Conditions

The condition(s) this trial relates to.

Cognition Disorders schizophrenia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Shanghai Mental Health Center

    Shanghai, Shanghai Municipality, 200030, China

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