Can a tiny zing to the fingers reboot the brain after stroke?

NCT ID NCT07736885

First seen Jul 30, 2026 · Last updated Jul 31, 2026 · Updated 1 time

Summary

This trial tests whether a non-invasive electrical stimulation applied to specific acupoints on the fingers can improve memory, attention, and decision-making in people who have had a stroke. Adults aged 35 to 80 with mild to moderate cognitive impairment after an ischemic stroke will receive either active or sham stimulation for 4 weeks. Cognitive tests and brain scans will measure any changes.

What this could mean

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

Active substance
transcutaneous electrical stimulation at hand Jing-Well acupoints
What this could lead to
If effective, this could offer a simple, non-drug option to help stroke survivors regain cognitive function.
What could go wrong
This is a small, early-stage trial. The sham group helps control for placebo effects, but results may not generalize. Mild skin irritation from the electrodes is possible.

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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.

Contacts and locations

Locations

  • The First Teaching Hospital of Tianjin University of Traditional Chinese Medicine

    RECRUITING

    Tianjin, Tianjin Municipality, 300073, China

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