Clinical trial
A Study Comparing Duloxetine to Other Antidepressants in the Treatment of Severe Depression
NCT00666757
Study timeline
Study start (unknown)2008-05-01Date precision: month
Registry last updated2010-06-15
Observed by CureCurrent2026-10-07
Recorded dates are source observations, not predictions. Missing milestones are not estimated.
Conditions
Depressionunresolved
Interventions
duloxetineDRUG · verified · RxNorm: duloxetine
fluoxetineDRUG · verified · RxNorm: fluoxetine
citalopramDRUG · verified · RxNorm: citalopram
paroxetineDRUG · verified · RxNorm: paroxetine
sertralineDRUG · verified · RxNorm: sertraline
Sponsors & collaborators
Eli Lilly and Companylead sponsor
Boehringer Ingelheimcollaborator
Mapped research locations
HoustonTexas, United States1PhiladelphiaPennsylvania, United States1DallasTexas, United States1St LouisMissouri, United States1AtlantaGeorgia, United States1MiamiFlorida, United States1San AntonioTexas, United States1San DiegoCalifornia, United States1DurhamNorth Carolina, United States1Oklahoma CityOklahoma, United States1AustinTexas, United States1RochesterNew York, United States1
Registry source
Open the source record to verify current eligibility, contacts, locations and registry updates.
Open NCT00666757 on ClinicalTrials.gov ↗Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.