Brain wave clues may unlock ECT success in tough depression cases

NCT ID NCT04451135

First seen Jan 04, 2026 · Last updated Jun 23, 2026 · Updated 30 times

Summary

This study looks at whether brain wave patterns recorded during and after electroconvulsive therapy (ECT) can predict how much depression symptoms improve. About 31 adults with treatment-resistant depression will have their brain activity measured with a wearable EEG device. The goal is to find markers that could help personalize ECT treatment in the future.

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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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Contacts and locations

Locations

  • Washington University School of Medicine/Barnes-Jewish Hospital

    St Louis, Missouri, 63110, United States

What this could mean

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

What this could lead to

If successful, this could help doctors better predict who will respond to ECT and improve treatment planning for severe depression.

What could go wrong

This is a small, early-stage observational study (31 participants) that only looks for patterns, not a new treatment. Results may not apply to all patients.

Conditions

The condition(s) this trial relates to.

depressive disorder Depressive Disorder, Treatment-Resistant major depressive disorder schizoaffective disorder schizophrenia

As listed by the trial registrant

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