Clinical trial
Ketamine Frequency Treatment for Major Depressive Disorder
NCT00646087
Study timeline
Study start (unknown)2008-03-01Date precision: month
Registry last updated2011-06-06
Observed by CureCurrent2026-10-07
Recorded dates are source observations, not predictions. Missing milestones are not estimated.
Conditions
Treatment Resistant Depressionunresolved
Interventions
KetamineDRUG · verified · RxNorm: ketamine
Ketamine/SalineDRUG
Sponsors & collaborators
Essentia Healthlead sponsor
Mapped research locations
Registry source
Open the source record to verify current eligibility, contacts, locations and registry updates.
Open NCT00646087 on ClinicalTrials.gov ↗Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.