Could a ketamine mist lift severe depression fast?
Symptom relief
Recruiting now
This study tests whether inhaling ketamine through a nebulizer can quickly reduce symptoms of moderate to severe depression in hospitalized adults. About 40 participants will receive either ketamine or a placebo (midazolam) and be monitored for changes in depression scores over 8…
Phase: PHASE3 • Sponsor: Theresa Jacob, PhD, MPH • Aim: Symptom relief
Last updated Jun 11, 2026 12:12 UTC