Clinical trial
Clinical Trial of Tolcapone for Cognition in Schizophrenia
NCT00044083
Study timeline
Study start (unknown)2002-08-01Date precision: month
Registry last updated2018-09-27
Observed by CureCurrent2026-10-07
Recorded dates are source observations, not predictions. Missing milestones are not estimated.
Conditions
Schizophreniaunresolved
Interventions
PlaceboOTHER
TolcaponeDRUG · verified · RxNorm: tolcapone
Sponsors & collaborators
National Institute of Mental Health (NIMH)lead sponsor
Mapped research locations
Registry source
Open the source record to verify current eligibility, contacts, locations and registry updates.
Open NCT00044083 on ClinicalTrials.gov ↗Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.