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Showing 1–24 of 29 matching trials from the live ClinicalTrials.gov search.
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Conditions
Cardiovascular Risk Factor
Interventions
Eggs, Choline Supplement
Other · Dietary Supplement
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Storrs, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

Dietary Supplementation to Increase Serum Choline Levels

NCT02403804
Conditions
Healthy
Interventions
Phosphatidylcholine, Betaine (588 mg qam and 412 mg qpm), Betaine (1000 mg BID)
Dietary Supplement
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
COVID-19
Interventions
Citicoline, Saline/Placebo
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Not listed Not applicable Interventional Accepts healthy volunteers

Bioavailability of EPA and DHA From Two Dietary Supplements

NCT01908374
Conditions
Hypertriglyceridemia
Interventions
DHA-rich fish oil versus Phospholipid-rich fish oil
Dietary Supplement
Lead sponsor
Arctic Nutrition AS
Industry
Eligibility
18 Years to 59 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Addison, Illinois
Completed Phase 1 Interventional Accepts healthy volunteers

Choline Dehydrogenase and Sperm Function: Effects of Betaine

NCT02122211
Conditions
Men Carrying 2 Minor Alleles for Choline Dehydrogenase rs12676, Male Infertility
Interventions
Betaine supplement
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 60 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Kannapolis, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Citicoline, Creatine, and Omega-3 Effects in Middle Age Women

NCT01502813
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
Not listed Not applicable Interventional Accepts healthy volunteers

Synergy Between Choline and DHA

NCT03194659
Conditions
Pregnancy
Interventions
Choline
Dietary Supplement
Lead sponsor
Cornell University
Other
Eligibility
21 Years to 40 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Metabolic Health, Elevated Liver Enzymes, Digestive Symptoms
Interventions
Plant-Based Liquid Supplement
Dietary Supplement
Lead sponsor
Biocol Labs
Industry
Eligibility
40 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Amphetamine Abuse, Amphetamine Dependence, Bipolar Disorder, Major Depressive Disorder
Interventions
Citicoline, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 4 Interventional Results available

Citicoline for Alcohol Dependence

NCT02074735
Conditions
Alcohol Dependence
Interventions
Placebo, Citicoline
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Cystic Fibrosis, Pancreatic Insufficiency
Interventions
Lym-X-Sorb powder, Placebo powder
Dietary Supplement
Lead sponsor
Avanti Polar Lipids, Inc.
Industry
Eligibility
6 Years to 17 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Phase 2Phase 3 Interventional

Choline and Iron Deficiency

NCT06527391
Conditions
Pediatric Iron Deficiency, Anemia
Interventions
choline bitartrate, placebo drug
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
5 Months to 7 Months
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

Supplemental Choline and Brain Development in Humans

NCT00678925
Conditions
Healthy
Interventions
Phosphatidylcholine, Corn oil placebo
Dietary Supplement
Lead sponsor
The Gerber Foundation
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Choline Supplementation and Cardiovascular Health

NCT03646175
Conditions
Cardiovascular Risk Factor
Interventions
Choline, Placebo
Dietary Supplement
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Blacksburg, Virginia
Conditions
Alcohol Use Disorder, Bipolar Disorder, Schizoaffective Disorder Bipolar Type
Interventions
Placebo, Citicoline, Pregnenolone
Drug · Dietary Supplement
Lead sponsor
Sherwood Brown, MD, PhD
Other
Eligibility
18 Years to 70 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
3
States / cities
Miami, Florida • Dallas, Texas • Edinburg, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Short Term Choline and Cardiovascular Health

NCT03327805
Conditions
Cardiovascular Risk Factor
Interventions
Choline, Placebo
Dietary Supplement
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Blacksburg, Virginia
Conditions
Dietary Modification
Interventions
Carnitine, Choline, Antibiotics, Choline and Aspirin, Carnitine and Aspirin
Dietary Supplement · Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2029
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional

Improving Sleep and AD Biomarkers

NCT06029894
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
Mania, Hypomania, Cocaine Abuse, Cocaine Dependence
Interventions
Citicoline, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Anxiety Disorders and Symptoms, Fibromyalgia, Arthritis, Chronic Pain, Hypertension,Essential
Interventions
IV Vitamin Infused Therapy Treatment, Herbal medicine
Dietary Supplement · Drug
Lead sponsor
Faith A. Richardson
Other
Eligibility
21 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dover, Delaware
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
Conditions
Heart Failure
Interventions
R Drink
Dietary Supplement
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Choline and Cardiometabolic Health

NCT04764162
Conditions
Cardiovascular Risk Factor
Interventions
Choline, Placebo
Dietary Supplement
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 79 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Blacksburg, Virginia
Completed Not applicable Interventional Accepts healthy volunteers

The Combination Effect of Citicoline and Omega-3

NCT03444662
Conditions
Healthy
Interventions
Placebo supplement, Citicoline and Omega-3 supplement, Omega-3 supplement
Dietary Supplement
Lead sponsor
Kyowa Hakko Bio Co., Ltd.
Industry
Eligibility
55 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portland, Oregon