Clinical trial
Esketamine and Perioperative Depressive Symptoms
NCT04425473
Study timeline
Study start (actual)2021-02-19Date precision: day
Registry last updated2025-08-01
Observed by CureCurrent2026-10-07
Recorded dates are source observations, not predictions. Missing milestones are not estimated.
Conditions
Depressive Symptomsunresolved
Esketamineunresolved
Perioperative Complicationunresolved
Major Surgeryunresolved
Interventions
EsketamineDRUG · verified · RxNorm: esketamine
Normal salineDRUG
Sponsors & collaborators
Beijing Tiantan Hospitallead sponsor
Mapped research locations
Registry source
Open the source record to verify current eligibility, contacts, locations and registry updates.
Open NCT04425473 on ClinicalTrials.gov ↗Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.