Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:09 AM 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 37 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Hallucinogens and Other Drugs on Mood and Performance

NCT02033707
Conditions
Healthy
Interventions
Hallucinogens and psychoactive substances
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Relapsed or Refractory Chronic Lymphocytic Leukemia
Interventions
lenalidomide
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
16
States / cities
La Jolla, California • Rancho Mirage, California • Stanford, California + 12 more
Recruiting Phase 4 Interventional Accepts healthy volunteers

Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis

NCT04373317
Conditions
Parkinson's Disease Psychosis
Interventions
Pimavanserin, Quetiapine
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
358 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
24
States / cities
Tucson, Arizona • Loma Linda, California • Palo Alto, California + 20 more
Conditions
Skin Ulcers, Sickle Cell Anemia
Interventions
Arginine Butyrate, Standard local care dressing
Drug · Other
Lead sponsor
Susan P. Perrine
Other
Eligibility
16 Years to 60 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2005
U.S. locations
4
States / cities
Chicago, Illinois • Boston, Massachusetts • New York, New York + 1 more
Conditions
Epithelial Ovarian Cancer, Primary Peritoneal Carcinoma, Fallopian Tube Cancer, Ovarian Cancer
Interventions
Mirvetuximab soravtansine, Paclitaxel, Pegylated liposomal doxorubicin, Topotecan
Drug
Lead sponsor
ImmunoGen, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
53
States / cities
Birmingham, Alabama • Tempe, Arizona • Tucson, Arizona + 44 more
Conditions
Chronic Lung Disease
Interventions
Azithromycin, placebo
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
6 Months to 6 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Houston, Texas
Conditions
Obesity
Interventions
Behavioral Treatment, Placebo, Semaglutide 2.4 MG/0.75 ML Subcutaneous Solution [WEGOVY]
Behavioral · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 70 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Oligometastatic Prostate Carcinoma, Prostate Adenocarcinoma, Prostate Ductal Adenocarcinoma, Prostate Intraductal Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Bone Scan, Computed Tomography, Fluciclovine F18, Magnetic Resonance Imaging, Placebo Administration, Positron Emission Tomography, PSMA PET Scan, Relugolix, Stereotactic Body Radiation Therapy
Procedure · Other · Drug + 1 more
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2034
U.S. locations
242
States / cities
Phoenix, Arizona • Berkeley, California • Beverly Hills, California + 192 more
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety Study of a Vaccine to Help Protect Against Lyme Disease in Healthy Children

NCT05634811
Conditions
Lyme Disease
Interventions
VLA15, Normal Saline
Biological · Other
Lead sponsor
Pfizer
Industry
Eligibility
5 Years to 17 Years
Enrollment
3,547 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
65
States / cities
Birmingham, Alabama • Guntersville, Alabama • Bellflower, California + 55 more
Conditions
Pediatric Pyruvate Kinase Deficiency, Pediatric Hemolytic Anemia
Interventions
Mitapivat, Mitapivat-matching placebo
Drug
Lead sponsor
Agios Pharmaceuticals, Inc.
Industry
Eligibility
1 Year to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
11
States / cities
Palo Alto, California • Aurora, Colorado • Atlanta, Georgia + 8 more
Conditions
COPD
Interventions
IN-DEX 1.0 mcg/kg, intranasal saline, IN-DEX 1.5 mcg/kg, intranasal saline, Placebo - Saline
Drug
Lead sponsor
Dayton VA Medical Center
Federal
Eligibility
45 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Dayton, Ohio
Conditions
DeQuervains Tenosynovitis, Lateral Epicondylitis, Tennis Elbow, Trigger Finger, Tenosynovitis, Inflammatory Disease
Interventions
Ketorolac, Dexamethasone
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
245 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Healthy
Interventions
TD-1473 for SAD, Placebo for SAD, TD-1473 for MAD, Placebo for MAD
Drug
Lead sponsor
Theravance Biopharma
Industry
Eligibility
19 Years to 55 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Obstructive Sleep Apnea
Interventions
Ultrasound Exam, Polysomnography
Device
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Detroit, Michigan
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A118G SNP and OPRM1 Gene Opioid-Mediated Effects in Humans

NCT02360371
Conditions
Opioid Sensitivity, Individual Difference, Abuse Opioids
Interventions
Within-subject test of blinded study medication
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Depression
Interventions
Venlafaxine (Effexor), Duloxetine (Cymbalta), Escitalopram (Lexapro), Placebo, Interpersonal Clinical Interaction (ICI)
Drug · Other · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alcohol Use Disorder (AUD)
Interventions
Tirzepatide, Placebo, [11C]raclopride plus drug, [11C]NNC-112
Drug
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
21 Years to 65 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Bethesda, Maryland
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Measuring Acute Drug Demand in Humans II

NCT07043452
Conditions
Healthy Volunteers
Interventions
Blinded Study Medication - Condition 1, Blinded Study Medication - Condition 2, Blinded Study Medication - Condition 3, Blinded Study Medication - Condition 4, Blinded Study Medication - Condition 5, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Psoriasis
Interventions
GSK2894512 cream, Vehicle cream, Positive control, Negative control
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Myotonic Dystrophy Type 1
Interventions
IONIS-DMPKRx, Placebo
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
20 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
8
States / cities
Stanford, California • Gainesville, Florida • Kansas City, Kansas + 5 more
Conditions
HPV-Related Squamous Cell Carcinoma
Interventions
FMISO-PET Scan, Chemoradiation, Assessments
Diagnostic Test · Combination Product · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
9
States / cities
Hartford, Connecticut • Miami, Florida • Basking Ridge, New Jersey + 6 more
Conditions
Parkinson Disease, Movement Disorders
Interventions
Altropane (123I) Injection
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
Baltimore, Maryland • Rochester, Minnesota • Jackson, Mississippi + 1 more
Conditions
Sickle Cell Disease
Interventions
Aes-103, Placebo
Drug
Lead sponsor
Baxalta now part of Shire
Industry
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Enhancing Medication-based Analgesia in Humans

NCT02901275
Conditions
Pain, Cannabis, Opioid Use, Unspecified
Interventions
Within-subject test of blinded study medications
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 75 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland