Brain scans reveal clues about mental health disorders
NCT ID NCT02727972
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study used MRI and PET scans to examine the glutamate system in people with major depression, PTSD, or bipolar disorder. Researchers aimed to understand how a specific glutamate receptor (mGluR5) relates to these conditions. 180 participants aged 18-70 completed cognitive tests and brain imaging over 1-2 months. The study did not test any treatment, but gathered information to guide future research.
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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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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.
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Locations
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PET Center
New Haven, Connecticut, 06519, United States