Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 27, 2026, 10:24 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 190 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Ketamine (Ketalar) Clear all
Terminated Phase 4 Interventional Results available

Ketamine-assisted Therapy for Advanced GI Cancer

NCT06077487
View directory record Official record
Conditions
Pancreatic Ductal Adenocarcinoma, Pain, Acute, Gastrointestinal Cancers, Demoralization
Interventions
Ketamine, Ketamine Injectable Product, Meaning and Purpose therapy, Placebo, Questionnaires
Drug · Behavioral · Other
Lead sponsor
Brian Anderson, MD
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Intranasal (NAS) Ketamine for Cancer Pain

NCT03146806
View directory record Official record
Conditions
Cancer, Pain
Interventions
Intranasal ketamine
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 8, 2021 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Not applicable Interventional Results available

Pharmacokinetics of Ketamine in Infants and Children

NCT00553839
View directory record Official record
Conditions
The Pk of IV Ketamine in Children With Heart Disease
Interventions
ketamine hydrochloride
Drug
Lead sponsor
Stanford University
Other
Eligibility
Up to 17 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Palo Alto, California • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 7, 2016 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting No phase listed Observational

Anesthetics and Analgesics in Children

NCT03427736
View directory record Official record
Conditions
Anesthesia, Pain
Interventions
Ketorolac Tromethamine, Hydromorphone, Ketamine, Oxycodone, Morphine
Drug
Lead sponsor
Chi Dang Hornik
Other
Eligibility
0 Years to 17 Years
Enrollment
551 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
11
States / cities
Stanford, California • Aurora, Colorado • Wilmington, Delaware + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Intraoperative Low-dose Ketamine Infusion for Patients With Obstructive Sleep Apnea

NCT03109418
View directory record Official record
Conditions
Sleep Apnea, Obstructive Sleep Apnea, Postoperative Complications
Interventions
Ketamine, Control
Drug · Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 100 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 18, 2019 · Synced Sep 27, 2026, 10:24 PM EDT
Active, not recruiting Phase 3 Interventional

Intranasal Ketamine as an Adjunct to Fentanyl for the Prehospital Treatment of Acute Traumatic Pain

NCT02866071
View directory record Official record
Conditions
Acute Traumatic Pain
Interventions
Ketamine Hydrochloride, Placebo-Comparator
Drug
Lead sponsor
Jason McMullan
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 15, 2022 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 4 Interventional Results available

Ketamine Versus Etomidate for Rapid Sequence Intubation

NCT01823328
View directory record Official record
Conditions
Airway Control, Anesthesia, Intubation, Complication
Interventions
Ketamine, Etomidate
Drug
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Sep 27, 2026, 10:24 PM EDT
Suspended Phase 2 Interventional

Ketamine HCl Prolonged Release Oral Tablets for CRPS

NCT06419985
View directory record Official record
Conditions
Complex Regional Pain Syndromes
Interventions
80mg/day Ketamine HCl Prolonged Release, 160mg/day Ketamine HCl Prolonged Release
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 64 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Early Phase 1 Interventional

Ketamine for MS Fatigue

NCT06064162
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
ketamine
Drug
Lead sponsor
Alta Bates Summit Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Jun 7, 2025 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Examining Mu Opioid Mechanisms of Ketamine's Rapid Effects in OCD (MKET2)

NCT05940324
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
Ketamine, Naltrexone Pill, Placebo pill
Drug · Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 2 Interventional Results available

Ketamine for Depression and Suicide Risk

NCT02094898
View directory record Official record
Conditions
Depression, Suicide
Interventions
Ketamine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 10, 2017 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 2 Interventional Results available

The Impact of Ketamine on Postoperative Cognitive Dysfunction, Delirium, and Renal Dysfunction

NCT02554253
View directory record Official record
Conditions
Cognitive Disorders, Delirium, Acute Kidney Injury
Interventions
Ketamine, Propofol
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
75 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 14, 2022 · Synced Sep 27, 2026, 10:24 PM EDT
Withdrawn Phase 3 Interventional

Endogenous Opioid Modulation by Ketamine

NCT03051945
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Ketamine Hydrochloride, Normal saline
Drug · Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 27, 2020 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 4 Interventional Results available

Alternative Sedation During Bronchoscopy

NCT01158820
View directory record Official record
Conditions
Sedation
Interventions
Dexmedetomidine load, Ketamine load, Midazolam load, Fentanyl load, Dexmedetomidine maintenance, Ketamine maintenance, Midazolam demand, Fentanyl demand, Benadryl demand
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 25, 2019 · Synced Sep 27, 2026, 10:24 PM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Efficacy of Ketamine Mouthwash in the Management of Oral and Pharyngeal Toxicity Associated With Head and Neck Chemoradiotherapy: A Phase 2, Simon 2-stage Trial

NCT05331131
View directory record Official record
Conditions
Cancer of Head and Neck, Mucositis Oral, Pharyngeal Mucositis
Interventions
Ketamine Topical
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Jan 23, 2024 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Ketamine for Depression: An MRI Study

NCT02544607
View directory record Official record
Conditions
Depression, Anxious Depression, Major Depressive Disorder
Interventions
Ketamine, Magnetic Resonance Imaging (MRI)
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 15, 2019 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Early Phase 1 Interventional

Ketamine for Refractory Chronic Migraine: a Pilot Study

NCT03896256
View directory record Official record
Conditions
Migraine Headache With Intractable Migraine
Interventions
ketamine infusion
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting Phase 1 Interventional

HNC: Human Neural Circuits Electrophysiology During Cognition

NCT05962424
View directory record Official record
Conditions
Psychiatric Disorder
Interventions
Ketamine Hydrochloride
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Not applicable Interventional Results available

Administration of Subanesthetic Dose of Ketamine and Electroconvulsive Treatment for Treatment Resistant Depression

NCT02522377
View directory record Official record
Conditions
Treatment Resistant Depression, Major Depressive Disorder, Severe Depression
Interventions
Ketamine, Midazolam
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Neurobiology of Suicide

NCT02543983
View directory record Official record
Conditions
Healthy Volunteers, Depression
Interventions
Magnetic Resonance Imaging scanner, 3T, NeurOptics PLRTM-3000 Pupillometer, Experimental Anxiety Devices, Magnetic Resonance Imaging scanner, 7T, Ketamine Hydrochloride
Device · Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 70 Years
Enrollment
325 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Imaging Depression in Parkinson's Disease

NCT06402955
View directory record Official record
Conditions
Parkinson's Disease, Major Depressive Disorder
Interventions
11C-UCB-J, ketamine hydrochloride
Radiation · Drug
Lead sponsor
Yale University
Other
Eligibility
40 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Not yet recruiting Phase 4 Interventional

Understanding the Role of the Kappa Opioid Receptor in Ketamine's Attenuation of Suicidal Thoughts

NCT07139106
View directory record Official record
Conditions
Major Depressive Disorder (MDD)
Interventions
Ketamine hydrochloride infusion
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 59 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 2, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Ketamine and Propofol NeuroImaging

NCT07294092
View directory record Official record
Conditions
Anesthesia, Pain
Interventions
Propofol, Ketamine, Peripheral Nerve Stimulation
Drug · Device
Lead sponsor
Keith M Vogt
Other
Eligibility
18 Years to 59 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Sep 27, 2026, 10:24 PM EDT
Completed Phase 4 Interventional Results available

A Comparison of Intra-op Ketamine vs Placebo in Patients Having Spinal Fusion

NCT02424591
View directory record Official record
Conditions
Postoperative Pain
Interventions
Ketamine, Placebo
Drug · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 13, 2017 · Synced Sep 27, 2026, 10:24 PM EDT