Shock therapy for dementia agitation? new trial tests ECT

NCT ID NCT03926520

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether adding electroconvulsive therapy (ECT) to usual care can safely reduce severe agitation in people with moderate to severe dementia, including Alzheimer's and other types. Fifty participants will receive ECT sessions with anesthesia, and researchers will measure changes in agitation using a standard scale. The goal is to see if ECT can provide quick relief when other treatments have failed.

What this could mean

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

Active substance

Electroconvulsive therapy (ECT) using right unilateral electrode placement and ultra-brief pulse width

What this could lead to

If it works, this could offer a new option to quickly calm severe agitation in dementia patients who haven't responded to other treatments.

What could go wrong

This is a small early study with only 50 participants, so results may not apply to everyone. ECT carries risks from anesthesia and possible memory side effects.

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.

Alzheimer disease dementia frontotemporal dementia Lewy body dementia Psychomotor Agitation vascular dementia

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: •••••@•••••

  • Contact

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

Locations

  • Emory Healthcare

    RECRUITING

    Atlanta, Georgia, 30308, United States

    Contact

    Contact Email: •••••@•••••

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

    Contact

    Contact Email: •••••@•••••

  • McLean Hospital

    RECRUITING

    Belmont, Massachusetts, 02478, United States

    Contact

    Contact Email: •••••@•••••

  • Northwell Health

    RECRUITING

    Glen Oaks, New York, 11004, United States

    Contact

    Contact Email: •••••@•••••

  • Pine Rest Christian Mental Health Services

    RECRUITING

    Grand Rapids, Michigan, 49548, United States

    Contact

    Contact Email: •••••@•••••