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ClinicalTrials.gov public records Last synced Oct 7, 2026, 10:40 AM EDT

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Showing 49–72 of 147 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Ketamine (1 mg/kg) Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Ondansetron Reduce Vomiting Associated With Ketamine PSA

NCT00387556
View directory record Official record
Conditions
Conscious Sedation
Interventions
Ondansetron
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
1 Year to 21 Years
Enrollment
268 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated May 13, 2013 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

CYP2B6 Polymorphisms in Ketamine

NCT01988922
View directory record Official record
Conditions
Healthy Volunteers
Interventions
ketamine
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 18, 2018 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Phase 4 Interventional Results available

The CHECK Trial: A Comparison of Headache Treatment in the ED: Compazine Versus Ketamine

NCT02657031
View directory record Official record
Conditions
Headache
Interventions
Prochlorperazine, Ketamine, Diphenhydramine, Ondansetron, Normal Saline
Drug
Lead sponsor
University Medical Center of Southern Nevada
Other
Eligibility
18 Years to 65 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Dec 11, 2017 · Synced Oct 7, 2026, 10:40 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Patient Satisfaction With Subdissociative Dose Ketamine Versus Morphine for Emergency Department Pain Control

NCT04698772
View directory record Official record
Conditions
Abdominal Pain
Interventions
Ketamine, Morphine
Drug
Lead sponsor
CHRISTUS Health
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated Jan 7, 2021 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Phase 2 Interventional Results available

Double-Blind, Placebo-Controlled Trial of Ketamine Therapy in Treatment-Resistant Depression (TRD)

NCT01920555
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
Ketamine, Placebo Midazolam
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
6
States / cities
Palo Alto, California • New Haven, Connecticut • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Oct 7, 2026, 10:40 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Neuropharmacologic Imaging and Biomarker Assessments of Response to Acute and Repeated-Dosed Ketamine Infusions in Major Depressive Disorder

NCT03065335
View directory record Official record
Conditions
Healthy Volunteer, Major Depressive Disorder, Depression
Interventions
Ketamine, Placebo, Cobot TS MV robotic arm for TMS, NeurOptics PLRTM-30000 Pupillometer
Drug · Other · Device
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 7, 2026, 10:40 AM EDT
Active, not recruiting Phase 4 Interventional

Propofol-Enhanced Assessment of Ketamine for Chronic Pain and Depression

NCT06317636
View directory record Official record
Conditions
Chronic Pain, Depression
Interventions
Ketamine, Normal saline
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Oct 7, 2026, 10:40 AM EDT
Terminated Phase 2Phase 3 Interventional

Opioid-Free Pain Control Regimen Following Robotic Radical Prostatectomy

NCT05597878
View directory record Official record
Conditions
Pain Management, Opioid Use, Prostate Cancer
Interventions
Oxycodone, Acetaminophen, Ketamine, Ketorolac
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
40 Years to 75 Years · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 7, 2026, 10:40 AM EDT
Recruiting Phase 2 Interventional

Ketamine-Assisted Psychotherapy (KAP) Compared to Ketamine Alone for the Treatment of Depression

NCT06559826
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Ketamine, Psychotherapy
Drug · Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 90 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Perioperative Ketamine for Pain With Gastric Bypass

NCT03448068
View directory record Official record
Conditions
Laparoscopic Gastric Bypass Surgery, Ketamine
Interventions
Ketamine, Standard therapy
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 69 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 29, 2021 · Synced Oct 7, 2026, 10:40 AM EDT
Recruiting Phase 2 Interventional

Psilocybin or Ketamine for Alcohol Use Disorder: An Active Comparator Trial

NCT06405607
View directory record Official record
Conditions
Alcohol Use Disorder, Alcohol Dependence, Alcohol Abuse
Interventions
Psilocybin, Ketamine
Drug
Lead sponsor
University of Iowa
Other
Eligibility
21 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 7, 2026, 10:40 AM EDT
Terminated Not applicable Interventional Results available

Use of Ketamine to Enhance Electroconvulsive Therapy (ECT) in Depression

NCT01309581
View directory record Official record
Conditions
Major Depression, Bipolar Depression
Interventions
Ketamine, Methohexital
Drug
Lead sponsor
James Murrough
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 30, 2013 · Synced Oct 7, 2026, 10:40 AM EDT
Terminated Phase 3 Interventional Results available

Initiating Ketamine in Acutely Suicidal Patients in the Emergency Department

NCT04260607
View directory record Official record
Conditions
Suicide, Suicide Threat, Depression Severe
Interventions
Ketamine Hydrochloride, Normal saline
Drug
Lead sponsor
Naval Medical Center Camp Lejeune
Federal
Eligibility
18 Years to 89 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Marine Corps Base Camp Lejeune, North Carolina
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Oct 7, 2026, 10:40 AM EDT
Not listed Phase 2 Interventional

A Single Ketamine Infusion Combined With Music for Suicidal Ideation

NCT04658420
View directory record Official record
Conditions
Suicidal Ideation, Depressive Episode
Interventions
Ketamine Hydrochloride, Music
Drug · Other
Lead sponsor
The University of Texas Health Science Center at Tyler
Other
Eligibility
18 Years to 64 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Tyler, Texas
Source: ClinicalTrials.gov public record
Updated May 7, 2021 · Synced Oct 7, 2026, 10:40 AM EDT
Recruiting Phase 4 Interventional

Ketamine for Post-operative Analgesia in Hemorrhoidectomy

NCT04248205
View directory record Official record
Conditions
Hemorrhoids
Interventions
Ketamine
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Phase 4 Interventional Results available

Intravenous Sub-dissociative Dose Ketamine Injection Versus Infusion for Analgesia in the Emergency Department

NCT02916927
View directory record Official record
Conditions
Pain
Interventions
Ketamine IV Infusion, Ketamine IV push
Drug
Lead sponsor
Alameda Health System
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2020 · Synced Oct 7, 2026, 10:40 AM 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 24, 2026 · Synced Oct 7, 2026, 10:40 AM 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 26, 2019 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Phase 1 Interventional Results available

Oral Ketamine for Control of Chronic Pain in Children

NCT01369680
View directory record Official record
Conditions
Chronic Pain
Interventions
Ketamine
Drug
Lead sponsor
University of Rochester
Other
Eligibility
8 Years to 22 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Feb 15, 2013 · Synced Oct 7, 2026, 10:40 AM EDT
Not listed Phase 4 Interventional

Pre-Operative Ketamine Infusion for Post Operative Pain Control After Revision Spinal Surgery

NCT06066879
View directory record Official record
Conditions
Revision Spine Surgery, Fusion of Spine, Cervical Fusion, Lumbar Fusion
Interventions
Ketamine Hydrochloride
Drug
Lead sponsor
AXIS Spine Center- a division of Northwest Specialty Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Coeur d'Alene, Idaho
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Oct 7, 2026, 10:40 AM EDT
Terminated Phase 4 Interventional Results available

Ketamine for Pain in the Emergency Department

NCT03896230
View directory record Official record
Conditions
Acute Pain
Interventions
Ketamine Injectable Product
Drug
Lead sponsor
Hackensack Meridian Health
Other
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 7, 2023 · Synced Oct 7, 2026, 10:40 AM EDT
Completed Not applicable Interventional Results available

Ketamine Anesthesia in Electroconvulsive Therapy

NCT01367119
View directory record Official record
Conditions
Depression
Interventions
Ketamine, methohexital
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 8, 2013 · Synced Oct 7, 2026, 10:40 AM EDT
Terminated Not applicable Interventional Results available

Lidocaine and Ketamine Versus Standard Care on Acute and Chronic Pain

NCT00720330
View directory record Official record
Conditions
Pain, Nausea
Interventions
ropivacaine, Lidocaine/Ketamine, placebo
Drug · Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Mayfield Heights, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 12, 2019 · Synced Oct 7, 2026, 10:40 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Perioperative Lidocaine and Ketamine in Abdominal Surgery

NCT04084548
View directory record Official record
Conditions
Postoperative Pain
Interventions
Lidocaine and ketamine, Lidocaine, Ketamine, Placebo
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced Oct 7, 2026, 10:40 AM EDT