Depression brain study withdrawn before it began
NCT ID NCT05991232
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to track brain activity in people with depression over time and see how a single dose of ketamine might change it. It was withdrawn before any participants were enrolled, so no results are available.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Intravenous ketamine
What this could lead to
If successful, this could help identify brain targets for depression treatment and show how ketamine affects them.
What could go wrong
The study was withdrawn before enrolling anyone, so no data was collected. It was also small and early-stage, so results would have been preliminary.
Disclaimer
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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The Ohio State University, Department of Psychiatry & Behavioral Health
Columbus, Ohio, 43210, United States