Double brain zapping: could two stimulation methods beat depression?

NCT ID NCT05725239

First seen Jul 13, 2026 · Last updated Jul 14, 2026 · Updated 1 time

Summary

This study tests whether combining two types of stimulation—one that targets a nerve in the ear (or a surgically implanted neck device) and another that uses magnetic pulses on the scalp—can better relieve symptoms of treatment-resistant depression. Participants attend six treatment sessions, receiving each type alone or both together, to see which combination works best. The goal is to find a more effective option for people whose depression hasn't improved with standard treatments.

What this could mean

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

Active substance
Vagus nerve stimulation (VNS) and transcranial magnetic stimulation (TMS)
What this could lead to
If it works, this combined approach could offer a new treatment option for people with depression that hasn't responded to standard therapies.
What could go wrong
This is a small, early-phase study with only 24 participants, so results may not apply broadly. The treatment may cause side effects or not improve symptoms significantly.

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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

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Medical University of South Carolina Institute of Psychiatry

    RECRUITING

    Charleston, South Carolina, 29412, United States

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

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