Laughing gas scans brain to unlock depression secrets
NCT ID NCT02994433
First seen May 03, 2026 · Last updated May 23, 2026 · Updated 1 time
Summary
This study explores how nitrous oxide (laughing gas) changes brain connections related to emotion and depression. About 50 people—half with treatment-resistant depression and half healthy—will inhale the gas or a placebo and get brain scans. The goal is to understand how the drug works in the brain, not to treat depression directly.
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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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Washington University School of Medicine
RECRUITINGSt Louis, Missouri, 63110, United States
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