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Psychedelic Clinical Trials

Find clinical trials studying psilocybin, MDMA, ketamine and other psychedelics. Many trials are actively recruiting participants who haven't found relief from conventional treatments.

Showing 13451392 of 1695 trials
Terminated·Phase 4·ketamine

Delirium Prevention With Ketamine in Ear, Nose, and Throat (ENT) Patients

Emory University

Otolaryngeal Cancer
Terminated·Phase 4·ketamine

The Effect of Ketamine on the Length of Hospital Stay of Patients Hospitalized With Suicidal Ideation.

Allen Richert

Suicidal Ideation
Terminated·Phase 2·ketamine

The UTHealth Ketamine Project

The University of Texas Health Science Center, Houston

Treatment Resistant DepressionMajor Depressive DisorderBipolar Disorder
Terminated·Phase 3·ketamine

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

Mike O'Callaghan Military Hospital

Headache
Terminated·Phase 4·ketamine

Multimodal Analgesia in Cardiac Surgery (Pilot Study)

Virginia Commonwealth University

Heart Diseases
Terminated·N/A·ketamine

Physiological and Cognitive Biomarkers for Ketamine's Antidepressant Effects

Massachusetts General Hospital

Depression
Terminated·Phase 2·ketamine

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

University of Alabama at Birmingham

Sleep ApneaObstructive Sleep ApneaPostoperative Complications
Terminated·Phase 4·ketamine

Intranasal Ketamine for Anxiolysis in Pediatric Emergency Department Patients

Brooke Army Medical Center

AnxietyPediatric ALLProcedural Anxiety
Terminated·Phase 4·ketamine

Ketamine and Refractory Painful Care in a Palliative Unit

Lille Catholic University

Intractable PainIntensive CarePressure Ulcer+1 more
Terminated·Phase 4·ketamine

Ketamine and Propofol Combination Versus Propofol for Upper Gastrointestinal Endoscopy

Icahn School of Medicine at Mount Sinai

ObesityBariatricsSleep Apnea Syndromes+2 more
Terminated·Phase 2·ketamine

Intensive 7-day Treatment for PTSD Combining Ketamine With Exposure Therapy

Yale University

Posttraumatic Stress Disorder
Terminated·N/A·ketamine

Effects of Low Dose Ketamine Given at Induction of Anesthesia on Postoperative Mood in Patients With Depressive Symptoms

The University of Texas Health Science Center at San Antonio

DepressionMajor Depressive Disorder
Terminated·Phase 1·ketamine

Ketamine for Relapse Prevention in Recurrent Depressive Disorder

St Patrick's Hospital, Ireland

DepressionRelapseRecurrent Depressive Disorder+1 more
Terminated·N/A·ketamine

Ketamine Infusion for Acute Sickle Cell Crisis in the Emergency Department

Billy Sin

PainSickle Cell Disorder
Terminated·Phase 1·ketamine

An Exploratory Trial of Ketamine for the Treatment of Rett Syndrome

The Cleveland Clinic

Rett Syndrome
Terminated·Phase 1·ketamine

The Sustained Effects of Ketamine

Yale University

Mental Disorders
Terminated·Phase 4·ketamine

Pediatric Ketamine Study for Pain Management

Antonios Likourezos

Pain
Terminated·Phase 3·ketamine

Ketamine in Refractory Convulsive Status Epilepticus

Meyer Children's Hospital IRCCS

Status Epilepticus
Terminated·N/A·ketamine

Comparing Ketamine and Morphine in the Treatment of Acute Fracture Pain

Washington University School of Medicine

Acute PainFractures
Terminated·Phase 3·ketamine

Comparison of Oral Morphine Versus Nasal Ketamine Spray With Chitosan in Cancer Pain Outpatients

University Hospital, Basel, Switzerland

Cancer: Breakthrough PainCancer: Extreme Pain on Movement
Terminated·Phase 1·ketamine

A Pilot Clinical Trial of Oral Ketamine for Acute Pain Management After Amputation Surgery

Rush University Medical Center

Acute Pain ManagementAnalgesic, NonopioidAmputation of Lower Extremity, All Causes
Terminated·Early Phase 1·ketamine

Effect of Ketamine on Fatigue Following Cancer Therapy

National Institute of Nursing Research (NINR)

CancerFatigueKetamine
Terminated·Phase 2·MDMA

Randomized, Double-blind, Controlled of MDMA-assisted Psychotherapy in 12 Subjects With PTSD

Lykos Therapeutics

Posttraumatic Stress Disorder
Terminated·Phase 2·ketamine

Randomized Controlled Trial of Intranasal Ketamine vs. Intranasal Midazolam in Individuals With OCD

New York State Psychiatric Institute

Obsessive-Compulsive Disorder
Terminated·Phase 2·ketamine

A Trial of Intranasal Ketamine for the Treatment of Obsessive-Compulsive Disorder

Mclean Hospital

Obsessive-Compulsive Disorder
Terminated·N/A·ketamine

Comparison of Outcomes During MRI Sedation With Midazolam-dexmedetomidine Versus Ketamine-dexmedetomidine

University of Louisville

Sedation
Terminated·N/A·ketamine

Postoperative Pain Protocol Limiting Narcotics for Laparoscopic Hand-assisted Donor Nephrectomy

Stony Brook University

Narcotic UseRenal Transplant Donor of Left Kidney
Terminated·Phase 3·ketamine

Ketamine Patient-Controlled Analgesia for Acute Pain

University of Cincinnati

Acute PainMultiple TraumaFractures
Terminated·Phase 2·ketamine

Randomized Controlled Trial of Ketamine Infusion With Continuous Epidural Infusion for Treatment of Complex Regional Pain Syndrome

Hospital for Special Surgery, New York

Complex Regional Pain Syndrome
Terminated·Phase 2·ketamine

A Study to Investigate Evoked Potentials as Markers of Ketamine-induced Cortical Plasticity in Patients With Major Depressive Disorder

Janssen Research & Development, LLC

Major Depressive Disorder
Terminated·N/A·Other

Prevention of Phantom Limb Pain After Transtibial Amputation

Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)

Phantom Limb PainChronic PainPrevention
Terminated·Phase 3·ketamine

Ketamine and Closed-Loop Anesthesia System

Hopital Foch

Anesthesia
Terminated·N/A·ketamine

Ketamine and Morphine Versus Morphine Alone for the Treatment of Acute Pain in the Emergency Department

University of Arizona

Acute Pain
Terminated·Phase 2·ketamine

The Effect of Minocycline on Relapse After Successful Intravenous Ketamine/Minocycline-induced Symptoms Response in Subjects With Depression

Janssen Research & Development, LLC

Depressive Disorder
Terminated·Phase 4·ketamine

The Effects of Ketamine and Methadone on Postoperative Pain for Laminectomy

Cedars-Sinai Medical Center

Laminectomy
Terminated·Phase 2·ketamine

Ketamine in Chronic Kid's (KiCK) Pain

Medical University of South Carolina

Chronic Pain
Terminated·N/A·Other

Intravenous Sedation Versus General Anesthesia in Patients Undergoing Minor Gynecologic Surgery

Northwestern University

SurgeryAnesthesiaPain
Terminated·Phase 2·LSD

Efficacy and Safety Study of BMN 110 for Morquio A Syndrome Patients Who Have Limited Ambulation

BioMarin Pharmaceutical

Mucopolysaccharidosis IVAMorquio A SyndromeMPS IVA
Terminated·Phase 2·ketamine

Oral Ketamine in the Treatment of Depression and Anxiety in Patients With Cancer

Mayo Clinic

CancerDepressionAnxiety
Terminated·Phase 2·ketamine

Intranasal Ketamine In the Treatment of Pediatric Bipolar Disorder

Juvenile Bipolar Research Foundation

Bipolar Disorder
Terminated·Phase 1·ketamine

Intravenous Ketamine in the Treatment of Obsessive-Compulsive Disorder

Wayne Goodman MD

Obsessive Compulsive Disorder
Terminated·Phase 4·ketamine

Anesthetic Techniques in EP Patients

University of California, Los Angeles

Cardiac Disease
Terminated·Phase 2·LSD

Safety and Exercise Study of Two Doses of BMN 110 for Morquio A Syndrome

BioMarin Pharmaceutical

Mucopolysaccharidosis IVAMorquio A SyndromeMPS IVA
Terminated·Phase 1·ketamine

The Effect of Brief Potent Glutamatergic Modulation on Cocaine Dependence

New York State Psychiatric Institute

Cocaine Dependence
Terminated·Phase 1·ketamine

Subanesthetic IV Bolus Ketamine in the Treatment of Acute Depression

United States Naval Medical Center, San Diego

Acute Depression
Terminated·Phase 4·ketamine

Effect of Ketamine on Postoperative Clinical Outcomes

Cedars-Sinai Medical Center

Colorectal Surgery
Terminated·Phase 1·ketamine

Effects Of PF-02545920 On Ketamine-Induced Abnormal Prefrontal Brain Response To Associative Learning In Healthy Subjects

Pfizer

Healthy
Terminated·Phase 1·LSD

Extension of Study HGT-SAN-055 Evaluating Administration of rhHNS in Patients With Sanfilippo Syndrome Type A (MPS IIIA)

Shire

Sanfilippo Syndrome
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How to Join a Clinical Trial

Clinical trials are research studies that test new treatments. Participating can give you access to cutting-edge therapies while contributing to medical science. Each trial has specific eligibility criteria based on the research goals.

1. Review

Read the trial details, eligibility criteria, and what participation involves.

2. Contact

Reach out to the study team using the contact information provided.

3. Screen

Complete the screening process to determine if you're eligible.