- Conditions
- Wilson Disease
- Interventions
- Bis-Choline Tetrathiomolybdate
- Drug
- Lead sponsor
- Alexion Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 3
- States / cities
- Sacramento, California • Ann Arbor, Michigan • Dallas, Texas
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.
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 142
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Cardiovascular Risk Factor
- Interventions
- Choline Bitartrate, Pre-cooked, pre-peeled whole hardboiled eggs, Egg whites from pre-cooked, pre-peeled hardboiled eggs, Phosphatidylcholine capsules
- Dietary Supplement · Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Hormone Refractory Prostate Cancer
- Interventions
- IV fluorine-18 labeled methylcholine before PET/CT
- Drug
- Lead sponsor
- Queen's Medical Center
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2016
- U.S. locations
- 1
- States / cities
- Honolulu, Hawaii
- Conditions
- Asthma in the Elderly
- Interventions
- Choline, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Bryn Mawr, Pennsylvania
- Conditions
- Prader-Willi Syndrome
- Interventions
- DCCR, Placebo for DCCR
- Drug
- Lead sponsor
- Soleno Therapeutics, Inc.
- Industry
- Eligibility
- 4 Years and older
- Enrollment
- 127 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 20
- States / cities
- Orange, California • Palo Alto, California • San Diego, California + 17 more
- Conditions
- Leukemia
- Interventions
- 12-O-tetradecanoylphorbol-13-acetate, Dexamethasone, Choline magnesium trisalicylate
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Alzheimer Disease
- Interventions
- Choline
- Drug
- Lead sponsor
- Paul E Schulz
- Other
- Eligibility
- 55 Years to 80 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Schizophrenia
- Interventions
- Galantamine, CDP-choline, Placebo, risperidone, olanzapine, quetiapine, ziprasidone, and/or aripiprazole
- Drug
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Soreness, Muscle, Performance Enhancing Product Use, Damage Muscle
- Interventions
- Pre-workout plus and protein recovery plus, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Pharmanex
- Industry
- Eligibility
- 25 Years to 50 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Healthy
- Interventions
- Citicoline, Placebo
- Dietary Supplement
- Lead sponsor
- Kirin Holdings Company, Limited
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Myasthenia Gravis
- Interventions
- No interventions
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Prostate Cancer
- Interventions
- Prostate Cancer Imaging
- Procedure
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 40 Years and older · Male only
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Cognitive Benefits
- Interventions
- Citicoline, Omega-3 Fatty Acids and Creatine
- Drug
- Lead sponsor
- Deborah Yurgelun-Todd
- Other
- Eligibility
- 40 Years to 60 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2019
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Erdheim-Chester Disease, Langerhans Cell Histiocytosis, Histiocytic Disorders
- Interventions
- F-choline PET Scan, FDG-PET, biopsy
- Radiation · Device · Procedure
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Coronary Artery Disease, Diabetes, Metabolic Syndrome
- Interventions
- Consume 2 eggs with spinach per day, Egg Subsitute with spinach per day
- Other
- Lead sponsor
- University of Connecticut
- Other
- Eligibility
- 35 Years to 70 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Storrs, Connecticut
- Conditions
- Healthy
- Interventions
- ALXN1840, Omeprazole
- Drug
- Lead sponsor
- Alexion Pharmaceuticals, Inc.
- Industry
- Eligibility
- 19 Years to 55 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Child Development, Cannabis Use
- Interventions
- Placebo, Choline
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 140 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Sub-optimal Cognitive Function, Sub-optimal Immune Function
- Interventions
- Ginkgo Synergy® and Choline, OPC Synergy® and Catalyn, Placebo
- Dietary Supplement
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Postoperative Care, Postoperative Complications, Cognition, Nutritional Assessment, Nutritional Intervention
- Interventions
- Nutritional Shake, Nutritional Instructions Only
- Dietary Supplement · Other
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 70 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease
- Interventions
- Citicoline Supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Menopause
- Interventions
- Choline, Placebo
- Dietary Supplement
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 50 Years to 65 Years · Female only
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Menopause
- Interventions
- Choline, Placebo
- Dietary Supplement
- Lead sponsor
- Julie Dumas
- Other
- Eligibility
- 50 Years to 65 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Tourette Syndrome
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 14 Years to 65 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2015
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Fetal Alcohol Spectrum Disorders, Fetal Alcohol Syndrome, Partial Fetal Alcohol Syndrome, Alcohol-related Neurodevelopmental Disorder, Prenatal Alcohol Exposure
- Interventions
- Choline, placebo supplementation consisting of vegetable glycerin (50% by volume) and deionized water
- Dietary Supplement
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 5 Years to 10 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- San Diego, California