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Showing 97–120 of 142 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of the Cardiac Effects of ALXN1840 in Healthy Adults

NCT04560816
Conditions
Healthy
Interventions
ALXN1840, Placebo, Moxifloxacin
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Austin, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

PREnatal Choline and Infant Outcomes Study

NCT07525193
Conditions
Nutrition During Pregnancy
Interventions
Choline nutrition education (CNE)
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Greenville, North Carolina
Conditions
Dyslipidemias, Coronary Heart Disease, Combined (Atherogenic) Dyslipidemia, Mixed Dyslipidemia
Interventions
ABT-335, placebo, atorvastatin, ezetimibe
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years and older
Enrollment
543 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
118
States / cities
Birmingham, Alabama • Columbiana, Alabama • Hueytown, Alabama + 107 more
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
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
Prader-Willi Syndrome
Interventions
DCCR, Placebo
Drug
Lead sponsor
Essentialis, Inc.
Industry
Eligibility
10 Years to 22 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Orange, California
Conditions
Presbyopia
Interventions
UNR844-Cl, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
45 Years to 65 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
14
States / cities
Mission Hills, California • Newport Beach, California • Largo, Florida + 10 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Quitxt Mobile Text Messaging Cessation Research Study

NCT05958667
Conditions
Smoking Cessation
Interventions
Quitxt text messaging or Chat, Usual care
Behavioral · Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 29 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of ALXN1840 on the Metabolism of a CYP2B6 Substrate in Healthy Participants

NCT04526210
Conditions
Wilson Disease
Interventions
ALXN1840, Bupropion Hydrochloride
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Austin, Texas
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Phase 1 Study of ALXN1840 on the Metabolism of a CYP2C9 Substrate in Healthy Participants.

NCT04526197
Conditions
Wilson Disease
Interventions
ALXN1840, Celecoxib
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Austin, Texas
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
Conditions
Cancer of the Prostate
Interventions
C-11 Choline PET Imaging
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Male only
U.S. locations
1
States / cities
St Louis, Missouri
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
Recruiting Not applicable Interventional Accepts healthy volunteers

Dairy Choline Bioavailability

NCT06902480
Conditions
Post-menopausal Women, Post-menopausal Status
Interventions
WPPC, Whole egg powder
Dietary Supplement
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
51 Years to 70 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Prader-Willi Syndrome
Interventions
DCCR, Placebo for DCCR
Drug
Lead sponsor
Soleno Therapeutics, Inc.
Industry
Eligibility
4 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
20
States / cities
Orange, California • Palo Alto, California • San Diego, California + 17 more
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
Adolescent Drinking, Cannabis Use
Interventions
Chat, Enhanced Usual Care
Behavioral
Lead sponsor
RAND
Other
Eligibility
12 Years to 19 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
3
States / cities
Commerce, California • North Hollywood, California • Pittsburgh, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Nutrition to Support Postoperative Recovery

NCT07109505
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
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
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
Completed Early Phase 1 Interventional Accepts healthy volunteers

Clinical Evaluation of the Residual Antimicrobial Activity

NCT04495920
Conditions
Bacterial Overgrowth
Interventions
CGB-S-100
Drug
Lead sponsor
CAGE Bio Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Bozeman, Montana
Completed Not applicable Interventional Results available

Effect of Succinylcholine on Patients Using Statins

NCT00986583
Conditions
Pain
Interventions
Succinylcholine
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
40 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
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
Completed Phase 1Phase 2 Interventional Results available

pAF for the Treatment of Osteoarthritis

NCT04886960
Conditions
Osteo Arthritis Knee
Interventions
Amniotic Fluid Injection, Standard of Care
Biological · Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah