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Showing 1–24 of 1,103 matching trials from the live ClinicalTrials.gov search.

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Filters: Intervention: Sugar Pill Clear all

Conditions: Breast Cancer
Interventions: Atorvastatin, Placebo; Drug
Lead sponsor: University of Vermont; Other
Eligibility: 35 Years to 55 Years · Female only
Enrollment: 100 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: Started 2005
U.S. locations: 7
States / cities: San Francisco, California • Newark, Delaware • Boston, Massachusetts + 4 more

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: Polycystic Ovarian Syndrome (PCOS), Irregular Menstrual Cycles, Androgen Excess
Interventions: doxycycline, Sugar Pill; Drug · Other
Lead sponsor: University of Rochester; Other
Eligibility: 18 Years to 40 Years · Female only
Enrollment: 10 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2014
U.S. locations: 1
States / cities: Rochester, New York

Conditions: Inflammation
Interventions: resveratrol, Placebo Comparator: Sugar Pill; Dietary Supplement · Other
Lead sponsor: Marywood University; Other
Eligibility: 45 Years to 75 Years
Enrollment: 44 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2011
U.S. locations: 1
States / cities: Scranton, Pennsylvania

Conditions: Cardiomyopathy, Heart Failure
Interventions: POMx, pomegranate polyphenol extract, Sugar Pill; Drug
Lead sponsor: Jennifer Cowger , MD, MS; Other
Eligibility: 21 Years and older
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2013
U.S. locations: 2
States / cities: Ann Arbor, Michigan

Conditions: Fibrodysplasia Ossificans Progressiva
Interventions: Palovarotene, Placebo; Drug
Lead sponsor: Clementia Pharmaceuticals Inc.; Industry
Eligibility: 6 Years and older
Enrollment: 40 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2016
U.S. locations: 2
States / cities: San Francisco, California • Philadelphia, Pennsylvania

Conditions: Pathologic Skin Picking, Neurotic Excoriation, Psychogenic Excoriation, Dermatillomania
Interventions: N-Acetyl Cysteine, Placebo; Drug
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years to 64 Years
Enrollment: 66 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2015
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Acute Mountain Sickness
Interventions: Budesonide, Acetazolamide, Placebo; Drug
Lead sponsor: Stanford University; Other
Eligibility: 18 Years to 65 Years
Enrollment: 103 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016
U.S. locations: 1
States / cities: Bishop, California

Conditions: Autism
Interventions: Oxcarbazepine, Placebo/sugar pill; Drug · Other
Lead sponsor: University of Medicine and Dentistry of New Jersey; Other
Eligibility: 5 Years to 17 Years
Enrollment: 5 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2006 – 2011
U.S. locations: 1
States / cities: Piscataway, New Jersey

Conditions: CIDP, Chronic Inflammatory Demyelinating Polyneuropathy
Interventions: lipoic acid; Drug
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years to 80 Years
Enrollment: 7 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2009 – 2013
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Lymphoid Leukemia, Myeloid Leukemia, Monocytic Leukemia, Myelodysplasia
Interventions: Intravenous (IV) and oral Vitamin C; Drug
Lead sponsor: Virginia Commonwealth University; Other
Eligibility: 18 Years to 77 Years
Enrollment: 61 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2022
U.S. locations: 1
States / cities: Richmond, Virginia

Conditions: Vaso-occlusive Crisis, Reduction in Hospitalizations, Sickle Cell Disease
Interventions: Apixaban, Placebo; Drug
Lead sponsor: Nirmish Shah; Other
Eligibility: 18 Years to 80 Years
Enrollment: 16 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2017
U.S. locations: 1
States / cities: Durham, North Carolina

Conditions: Memory Impairment
Interventions: Sugar pill, Minocycline; Drug
Lead sponsor: Yale University; Other
Eligibility: 21 Years to 50 Years
Enrollment: 10 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2015
U.S. locations: 1
States / cities: West Haven, Connecticut

Conditions: Obesity
Interventions: Phentermine, placebo; Drug
Lead sponsor: New York State Psychiatric Institute; Other
Eligibility: 18 Years to 60 Years
Enrollment: 13 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: New York, New York

Conditions: Muscle Damage, Inflammation
Interventions: Sugar Pill, Fenugreek Extract, Low Dose, Fenugreek Extract, High Dose; Other · Dietary Supplement
Lead sponsor: University of Mary Hardin-Baylor; Other
Eligibility: 18 Years to 45 Years · Male only
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: Belton, Texas

Conditions: Osteo Arthritis Knee
Interventions: Vitamin K1 500 µg, K1 1000 µg, Vitamin K2 (MK-7) 300 µg, Placebo; Drug · Other
Lead sponsor: Boston University; Other
Eligibility: 50 Years and older
Enrollment: 49 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Cannabis Abuse, Cannabis Dependence
Interventions: Topiramate, Placebo; Drug
Lead sponsor: Brown University; Other
Eligibility: 15 Years to 20 Years
Enrollment: 66 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2012
U.S. locations: 1
States / cities: Providence, Rhode Island

Conditions: Chronic Hepatitis B
Interventions: NVR 3-778, Placebo for NVR 3-778, Pegasys; Drug
Lead sponsor: Novira Therapeutics, Inc.; Industry
Eligibility: 18 Years to 65 Years
Enrollment: 58 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2016
U.S. locations: 4
States / cities: Costa Mesa, California • Pasadena, California • San Diego, California + 1 more

Conditions: Autistic Disorder, Asperger's Disorder, Pervasive Developmental Disorder NOS
Interventions: D-cycloserine, Placebo; Drug
Lead sponsor: Indiana University; Other
Eligibility: 5 Years to 11 Years
Enrollment: 68 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2014
U.S. locations: 2
States / cities: Indianapolis, Indiana • Cincinnati, Ohio

Conditions: Alzheimer's Disease
Interventions: Simvastatin, Placebo; Drug
Lead sponsor: University of Washington; Other
Eligibility: 45 Years to 64 Years
Enrollment: 49 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2015
U.S. locations: 1
States / cities: Seattle, Washington

Conditions: Tourniquet-induced Pain, Tourniquet-induced Hypertension
Interventions: gabapentin 600 mg po, Placebo pill given one hour before surgery; Drug
Lead sponsor: Baylor College of Medicine; Other
Eligibility: 18 Years to 64 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Cocaine Dependence, Cocaine Abuse, Cocaine Addiction, Substance Abuse
Interventions: Modafinil and Escitalopram, Placebo, Modafinil, Escitalopram; Drug
Lead sponsor: Baylor College of Medicine; Other
Eligibility: 18 Years to 55 Years
Enrollment: 68 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2011
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Autism
Interventions: Aripiprazole, Placebos; Drug
Lead sponsor: University of Medicine and Dentistry of New Jersey; Other
Eligibility: 5 Years to 17 Years
Enrollment: 13 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2006 – 2009
U.S. locations: 1
States / cities: Piscataway, New Jersey

Conditions: Alcohol Drinking
Interventions: Topiramate, Placebo; Drug
Lead sponsor: Brown University; Other
Eligibility: 14 Years to 24 Years
Enrollment: 82 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2017
U.S. locations: 1
States / cities: Providence, Rhode Island