ECT anesthesia showdown: does ketamine outperform propofol for severe depression?
NCT ID NCT07463911
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study observes 65 adults with major depression or bipolar depression who are receiving electroconvulsive therapy (ECT) as part of their routine care. Researchers track how two different anesthetics—ketamine plus propofol versus propofol alone—affect depression severity, suicidal thoughts, and dissociative symptoms over the course of ECT. The goal is to see if ketamine offers faster mood improvement without causing troubling side effects.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 65 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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May 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Being an inpatient at Pamukkale University Faculty of Medicine, Department of Mental Health and Diseases Hospital
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Diagnosed with depression or bipolar depression according to DSM-5 2. Having an indication for ECT (Electroconvulsive Therapy) Exclusion Criteria: 1. Mental limitations such as intellectual disability 2. Refusal to undergo ECT 3. Patients not suitable for general anesthesia 4. Substance use disorder 5. Alcohol dependence
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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
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Pamukkale University
Denizli, 20570, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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