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NCT05803551 · ClinicalTrials.gov record · last posted 2026-08-12

A Study of Ketamine Infusions to Treat Clinically-depressed ICU Patients

Name: A Study of Ketamine Infusions to Treat Clinically-depressed ICU Patients — clinical trial record (NCT05803551)
Creator: DataLookout
License: https://creativecommons.org/licenses/by/4.0/

StatusTerminated

PhasePhase 2

SponsorMayo Clinic

Started2025-07-07

View on ClinicalTrials.gov ↗

Why the trial stopped

Lack of funding

from the ClinicalTrials.gov record

The purpose of this research is to study the effects of intravenous ketamine infusions for the treatment of patients with depressive symptoms in intensive care unit (ICU).

Protocol amendment history 5 changes detected by DataLookout

2026-08-13

Trial terminated

2026-08-13

Trial terminated: Lack of funding

2026-08-13

Enrollment reduced: 50 → 1 participants

2026-08-13

Primary completion moved earlier: 2026-12 → 2026-07-01

2026-08-13

Completion moved earlier: 2026-12 → 2026-07-15

Trial Details

NCT Number	NCT05803551
Lead Sponsor	Mayo Clinic
Conditions	Depression
Enrollment	1 participants
Start Date	2025-07-07
Primary Completion	2026-07-01 (estimated)
Study Completion	2026-07-15 (estimated)
Updated on ClinicalTrials.gov	2026-08-12