- Conditions
- Post Traumatic Stress Disorder, Depression - Major Depressive Disorder
- Interventions
- Psilocybin + MBCT therapy, Active Comparator: Psilocybin with Support Only
- Combination Product
- Lead sponsor
- Anthony P King
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 81
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Major Depressive Disorder
- Interventions
- Psilocybin
- Drug
- Lead sponsor
- Maryland Oncology Hematology, PA
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Rockville, Maryland
- Conditions
- Post-Traumatic Headache
- Interventions
- Placebo oral capsule, Low Dose Psilocybin, High Dose Psilocybin
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Major Depressive Disorder
- Interventions
- No intervention will be administered as part of this study.
- Other
- Lead sponsor
- Usona Institute
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Lauderhill, Florida
- Conditions
- Healthy
- Interventions
- Psilocybin, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Opioid-Related Disorders, Pain Management, Pain Management and Care, Advanced Cancer, Advanced Cancers
- Interventions
- Psilocybin
- Drug
- Lead sponsor
- Yvan Beaussant, MD, MSci
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pancreas Cancer, Biliary Tract Cancer, Psychological Distress, Gastrointestinal Cancer
- Interventions
- Psilocybin
- Drug
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years to 85 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Anhedonia, Emotional Blunting
- Interventions
- Psilocybin, Placebo
- Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Parkinson Disease, Depression
- Interventions
- Psilocybin, Pimavanserin
- Drug
- Lead sponsor
- Joshua Woolley, MD, PhD
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Anxiety, Depression, Hematopoietic and Lymphatic System Neoplasm, Metastatic Malignant Solid Neoplasm
- Interventions
- Psychotherapy, Psilocybin, Survey Administration
- Behavioral · Drug · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Phase I
- Interventions
- Psilocybin (Usona Institute), Inactive Placebo (Usona Institute)
- Drug
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Psychedelic Effects in Healthy Volunteers
- Interventions
- Placebo, Psilocybin, Ketamine, Dextromethorphan (DXM), Dimethyltryptamine (DMT), Methylenedioxymethamphetamine (MDMA), Tetrahydrocannabinol (THC)
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 25 Years to 55 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Demoralization
- Interventions
- Psilocybin, Placebo
- Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 25 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Psilocybin
- Interventions
- Psilocybin, Methylphenidate
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Healthy
- Interventions
- Psilocin, Psilocybin, Sublingual Psilocin
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 25 Years to 50 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Alzheimer's Disease
- Interventions
- Psilocybin, Cognitive Training
- Drug · Other
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- 65 Years to 120 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Bipolar II Disorder
- Interventions
- Psilocybin therapy
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Spinal Cord Injury, Depression - Major Depressive Disorder, Veteran
- Interventions
- Psilocybin (Usona Institute)
- Drug
- Lead sponsor
- James J. Peters Veterans Affairs Medical Center
- Federal
- Eligibility
- 22 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Fibromyalgia, Primary
- Interventions
- Psilocybin, Dextromethorphan
- Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 25 Years to 65 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Psilocybin, Neuropathy
- Interventions
- Psilocybin (drug), Standard of Care (SOC)
- Drug · Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hospice, Psilocybin, Demoralization, Terminal Illness, Cancer-related Problem/Condition, Psychotherapy, Terminal Cancer, Cancer Terminal
- Interventions
- Psilocybin, Psychotherapy
- Drug · Behavioral
- Lead sponsor
- Yvan Beaussant, MD, MSci
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Danvers, Massachusetts
- Conditions
- Major Depressive Disorder, Anhedonia, Treatment Resistant Depression
- Interventions
- Psilocybin 25mg, Placebo (active placebo)
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Binge Eating Disorder
- Interventions
- TRYP-0082, Psychotherapy
- Drug · Behavioral
- Lead sponsor
- TRYP Therapeutics
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Distress, Depression, Grief
- Interventions
- Psilocybin, Modified brief Supportive Expressive Group Therapy
- Drug · Behavioral
- Lead sponsor
- Joshua Woolley
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California