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Showing 1–24 of 2,162 matching trials from the live ClinicalTrials.gov search.
Conditions
Emergency Contraception
Interventions
Etonogestrel implant with Oral Levonorgestrel emergency contraception 1.5mg, Etonogestrel implant with oral placebo
Drug · Device
Lead sponsor
Lori Gawron
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
790 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Myeloma
Interventions
Minocycline, Placebo, Questionnaires
Drug · Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional

Barotrauma in Hyperbaric Oxygen Therapy

NCT05697328
Conditions
Barotrauma
Interventions
Pseudoephedrine Pill, Placebo
Drug
Lead sponsor
John Muir Health
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Walnut Creek, California
Terminated Phase 2 Interventional Results available

Development of A Novel Anti-Hyperglycemic Agent

NCT00878605
Conditions
Diabetes
Interventions
Cyclo-Z, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
West Los Angeles, California
Completed Phase 2 Interventional Results available

NMDA Receptors in Motor Learning in Humans

NCT02082912
Conditions
Stroke
Interventions
D-cycloserine, Placebo, HandMentor Pro
Drug · Other · Device
Lead sponsor
Emory University
Other
Eligibility
18 Years to 95 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Progressive Supranuclear Palsy
Interventions
Pyruvate, creatine, niacinamide, Placebo
Dietary Supplement
Lead sponsor
University of Louisville
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Schizophrenia
Interventions
rasagiline (Pharmacodynamics), Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 64 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
5
States / cities
Baltimore, Maryland • Catonsville, Maryland • Dundalk, Maryland
Conditions
Glioblastoma, Gliosarcoma
Interventions
ERC1671, GM-CSF, Cyclophosphamide, Oral Control (Sucrose pill), Injectable control (Sodium Chloride Injection United States Pharmacopeia (USP) (0.9%)), Bevacizumab/Bevacizumab Biosimilar
Drug
Lead sponsor
Epitopoietic Research Corporation
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
3
States / cities
Orange, California • Boston, Massachusetts
Conditions
Intracerebral Hemorrhage, Cerebral Edema, Stroke Hemorrhagic, Intracerebral Hemorrhage, Hypertensive, Intracerebral Hemorrhage Intraparenchymal
Interventions
Fingolimod, Placebo, Open-label Fingolimod
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Pregnancy
Interventions
Buccal Misoprostol, Vaginal misoprostol
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Phase 3 Interventional Accepts healthy volunteers

Switching to E-cigarettes in Smokers Not Interested in Quitting

NCT05703672
Conditions
Smoking Reduction
Interventions
Varenicline Tartrate, Placebo, Electronic cigarette
Drug · Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
21 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Kansas City, Missouri
Withdrawn Phase 1 Interventional Accepts healthy volunteers

O2 Transport and Utilization in Health and Lung Disease

NCT04014712
Conditions
COPD, Tetrahydrobiopterin Deficiency, Oxidative Stress
Interventions
Tetrahydrobiopterin, Placebo oral tablet
Drug
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Amherst, Massachusetts
Conditions
Cognitive Impairments, RRSO
Interventions
lisdexamfetamine, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
30 Years to 60 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hypertension
Interventions
carvedilol controlled release/lisinopril, lisinopril + placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 80 Years
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
76
States / cities
Mobile, Alabama • Chandler, Arizona • Glendale, Arizona + 66 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Vitamin D for Chemoprevention

NCT00585637
Conditions
Gastrointestinal Cancers, Prostate Cancer, Hypertension
Interventions
Vitamin D, Placebo
Drug · Dietary Supplement
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
30 Years to 80 Years
Enrollment
328 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Modafinil vs Placebo for the Treatment of Methamphetamine Dependence

NCT00469508
Conditions
Methamphetamine Dependence
Interventions
Modafinil, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Hollywood, California
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Testing Methylphenidate for Smoking Abstinence

NCT00549640
Conditions
Smoking
Interventions
Methylphenidate, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Non Alcoholic Fatty Liver Disease
Interventions
RGMA001, Sugar Pill
Dietary Supplement
Lead sponsor
Biovil Research Group, LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Fayetteville, North Carolina
Conditions
Parkinson Disease, Neurogenic Orthostatic Hypotension
Interventions
Droxidopa, Placebo
Drug
Lead sponsor
William Ondo, MD
Other
Eligibility
18 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Multiple Sclerosis, Fatigue, Insomnia
Interventions
Suvorexant, Placebo
Drug
Lead sponsor
Theodore R. Brown, MD MPH
Other
Eligibility
18 Years to 75 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Kirkland, Washington
Conditions
Migraine, Headache, Dizziness
Interventions
topiramate, lactulose placebo pill
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Results available

Efficacy of Varenicline in Methadone-Stabilized Cocaine Users

NCT00567320
Conditions
Cocaine Dependence, Nicotine Dependence
Interventions
Varenicline, Sugar pill or Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Huntington Disease
Interventions
PBT2, Placebo
Drug
Lead sponsor
Prana Biotechnology Limited
Industry
Eligibility
25 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
14
States / cities
San Diego, California • Englewood, Colorado • Farmington, Connecticut + 10 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cannabinoid Control of Fear Extinction Neural Circuits in Post-traumatic Stress Disorder

NCT02069366
Conditions
Post-Traumatic Stress Disorder
Interventions
Dronabinol, Placebo
Drug
Lead sponsor
Wayne State University
Other
Eligibility
21 Years to 45 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Detroit, Michigan