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ClinicalTrials.gov public records Last synced Nov 7, 2026, 1:26 PM EST

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Showing 913–936 of 1,256 matching trials from the live ClinicalTrials.gov search.
Conditions
Alcohol Use Disorder
Interventions
Psilocybin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Treatment Resistant Depression
Interventions
Psilocybin
Drug
Lead sponsor
Sheppard Pratt Health System
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Myelodysplastic Syndromes, Hodgkin's Lymphoma, Non-Hodgkin's Lymphoma, Acute Leukemia, Multiple Myeloma
Interventions
Rituximab, Conditioning chemotherapy, TMS, FLAG, EPOCH-F, Hematopoietic stem cell transplant, Palifermin, Acetaminophen, Diphenhydramine, Prednisone, Epinephrine, IV Saline, ECG, ECHO, MUGA, DEXA, CT chest, PET, MRI, BM aspirate, BM biopsy, Lumbar puncture
Biological · Drug · Procedure + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
2
States / cities
Bethesda, Maryland • Minneapolis, Minnesota
Conditions
Acute Leukemia of Ambiguous Lineage, B Acute Lymphoblastic Leukemia, Mixed Phenotype Acute Leukemia
Interventions
Azacitidine, Biospecimen Collection, Computed Tomography, Cyclophosphamide, Cytarabine, Daunorubicin, Daunorubicin Hydrochloride, Dexamethasone, Echocardiography, Hydrocortisone Sodium Succinate, Leucovorin, Leucovorin Calcium, Magnetic Resonance Imaging, Mercaptopurine, Methotrexate, Multigated Acquisition Scan, Pegaspargase, Prednisolone, Thioguanine, Vincristine, Vincristine Sulfate
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 364 Days
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
157
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 128 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Melatonin and Nighttime Blood Pressure in African Americans-8 mg Study

NCT01114360
Conditions
Hypertension
Interventions
Melatonin, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 64 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Effects of Psilocybin on Electrophysiology and the Dynamic Content of Thought

NCT05301608
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
Lugano Classification Limited Stage Hodgkin Lymphoma AJCC v8
Interventions
Biospecimen Collection, Bleomycin Sulfate, Brentuximab Vedotin, Computed Tomography, Cyclophosphamide, Dacarbazine, Doxorubicin Hydrochloride, Etoposide, Etoposide Phosphate, Fludeoxyglucose F-18, Involved-site Radiation Therapy, Magnetic Resonance Imaging, Nivolumab, Positron Emission Tomography, Prednisolone, Prednisone, Procarbazine Hydrochloride, Questionnaire Administration, Vinblastine Sulfate, Vincristine Sulfate
Procedure · Biological · Drug + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
5 Years to 60 Years
Enrollment
1,875 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
404
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 298 more
Conditions
Breast Cancer
Interventions
filgrastim, docetaxel, vinorelbine
Biological · Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older · Female only
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2012
U.S. locations
99
States / cities
Mobile, Alabama • Anchorage, Alaska • Phoenix, Arizona + 61 more
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
QTc Interval, Pharmacokinetics
Interventions
Psilocybin, Moxifloxacin, Micro-Crystalline Cellulose
Drug
Lead sponsor
Usona Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Acute Lymphoblastic Leukemia, Untreated Childhood Acute Lymphoblastic Leukemia
Interventions
Daunorubicin Hydrochloride, Pharmacological Study, Prednisolone, Prednisone, Vincristine Sulfate
Drug · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
10 Years to 19 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Recurrent Acute Leukemia of Ambiguous Lineage, Recurrent Acute Lymphoblastic Leukemia, Recurrent Acute Myeloid Leukemia Due to Lineage Switch From Acute Leukemia of Ambiguous Lineage, Recurrent Acute Myeloid Leukemia Due to Lineage Switch From B Acute Lymphoblastic Leukemia, KMT2A-Rearranged, Recurrent Acute Myeloid Leukemia Due to Lineage Switch From Mixed Phenotype Acute Leukemia, Recurrent Mixed Phenotype Acute Leukemia, Refractory Acute Leukemia of Ambiguous Lineage, Refractory Acute Lymphoblastic Leukemia, Refractory Acute Myeloid Leukemia Due to Lineage Switch From Acute Leukemia of Ambiguous Lineage, Refractory Acute Myeloid Leukemia Due to Lineage Switch From B Acute Lymphoblastic Leukemia, KMT2A-Rearranged, Refractory Acute Myeloid Leukemia Due to Lineage Switch From Mixed Phenotype Acute Leukemia, Refractory Mixed Phenotype Acute Leukemia
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Calaspargase Pegol, Cytarabine, Echocardiography Test, Electrocardiogram, Fludarabine Phosphate, Hydrocortisone Sodium Succinate, Lumbar Puncture, Methotrexate, Multigated Acquisition Scan, Prednisolone, Prednisone, Revumenib, Vincristine Sulfate
Procedure · Drug
Lead sponsor
Children's Oncology Group
Network
Eligibility
1 Month to 6 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
75
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Downey, California + 60 more
Conditions
Leukemia
Interventions
cytarabine, dexamethasone, etoposide, idarubicin, ifosfamide, leucovorin calcium, mesna, pegaspargase, therapeutic hydrocortisone, thioguanine, vincristine sulfate, low-LET cobalt-60 gamma ray therapy, low-LET electron therapy, low-LET photon therapy, Methotrexate
Drug · Radiation
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 20 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2006
U.S. locations
30
States / cities
Long Beach, California • Los Angeles, California • Orange, California + 23 more
Conditions
Lymphoproliferative Disorder, HHV-8, Malignancy, HIV
Interventions
Etoposide, Interferon-alpha, Rituximab, Zidovudine, Liposomal Doxorubicin, Bortezomib, Valganciclovir, Doxorubicin, Vincristine, Cyclophosphamide, Filgrastim (G-CSF), Prednisone, Sirolimus, Observation Only
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Opioid Use Disorder
Interventions
Psilocybin with facilitated counseling
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Sleep Intervention, Melatonin
Behavioral · Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 12 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Hepatic Encephalopathy, Covert Hepatic Encephalopathy, Cirrhosis, Sleep Disturbances and Insomnia
Interventions
Melatonin tablet 3 mg once daily, Thiamine
Dietary Supplement
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
B-cell Acute Lymphoblastic Leukemia
Interventions
Inotuzumab ozogamicin, Prednisone Pill, Daunorubicin, Vincristine, Cytarabine, Methotrexate, Pegaspargase
Drug
Lead sponsor
University of Virginia
Other
Eligibility
16 Years to 60 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Nashville, Tennessee • Charlottesville, Virginia • Richmond, Virginia + 1 more
Conditions
Non-24 Hour Sleep-Wake Disorder, Blindness
Interventions
melatonin (Circadin), placebo
Drug
Lead sponsor
Neurim Pharmaceuticals Ltd.
Industry
Eligibility
20 Years to 80 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
2
States / cities
Atlanta, Georgia • New York, New York
Conditions
Lymphoma, Non-Hodgkin
Interventions
pixantrone, cyclophosphamide, vincristine, rituximab, prednisone, Vinorelbine, Oxalplatin, Ifosfasmide, Etoposide, Mitoxatrone, Gemcitabine or Rituximab
Drug
Lead sponsor
CTI BioPharma
Industry
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
9
States / cities
Fountain Valley, California • Los Angeles, California • Lakeland, Florida + 6 more
Conditions
Chronic Pelvic Pain
Interventions
Psilocybin (Usona Institute)
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Lymphoma
Interventions
filgrastim, pegfilgrastim, rituximab, cyclophosphamide, cytarabine, doxorubicin hydrochloride, etoposide, ifosfamide, leucovorin calcium, liposomal cytarabine, methotrexate, therapeutic hydrocortisone, vincristine sulfate
Biological · Drug
Lead sponsor
AIDS Malignancy Consortium
Network
Eligibility
18 Years to 120 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
13
States / cities
La Jolla, California • Los Angeles, California • San Francisco, California + 9 more
Conditions
Multiple Myeloma
Interventions
Doxil®, Vincristine, Dexamethasone, Arsenic Trioxide
Drug
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Columbus, Ohio
Not yet recruiting Phase 1 Interventional Accepts healthy volunteers

Neural Effects of Intravenous N,N-dimethyltryptamine (DMT)

NCT07693257
Conditions
Healthy Participants Study
Interventions
N,N-Dimethyltryptamine (15 mg), N,N-Dimethyltryptamine (17.5 mg)
Drug
Lead sponsor
Jon Dean
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
La Jolla, California