Trial
NCT04640636
IM Ketamine vs Midazolam for Suicidal ER Patients
Phase IVSUSPENDEDOTHER/UNKNOWNConfidence: LOW
Sponsor
New York State Psychiatric Institute
Collaborators
National Institute of Mental Health (NIMH)
Condition
Depression, Unipolar
Intervention
Ketamine hydrochloride injection
Why stopped
The U.S. Department of Health and Human Services (HHS) Office of Human Research Protections (OHRP) issued an FWA restriction on NYSPI research that also included a pause of human subjects research as of June 23, 2023.
Provenance
Dataset: 2026-07-02 • Source: ClinicalTrials.gov API v2 • Last update: 2026-05-26