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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Choline Chloride Clear all
Completed Phase 4 Interventional

Janssen Asperger's MRS (Magnetic Resonance Spectroscopy Risperidone Study

NCT00352196
View directory record Official record
Conditions
Asperger's Disorder
Interventions
Risperidone, Magnetic Resonance Spectroscopy
Drug · Other
Lead sponsor
Augusta University
Other
Eligibility
6 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 13, 2015 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional Results available

Effect of Succinylcholine on Patients Using Statins

NCT00986583
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 2, 2016 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 4 Interventional Results available

Clinical Medication Development for Bipolar Disorder and Alcohol Use Disorders

NCT02582905
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety and Effectiveness of Taking Choline Supplements During Pregnancy for Improving Infant Brain Development

NCT00332124
View directory record Official record
Conditions
Pregnancy, Child Development
Interventions
Choline, Placebo
Drug · Dietary Supplement
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
351 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Sep 18, 2026, 3:12 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Dairy Choline Bioavailability

NCT06902480
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 18, 2026, 3:12 AM EDT
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
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 20, 2023 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 4 Interventional

Mask Ventilation Before and After Neuromuscular Blockade

NCT02237443
View directory record Official record
Conditions
Anesthesia
Interventions
Rocuronium, Vecuronium Bromide, Succinylcholine
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 90 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Sep 18, 2026, 3:12 AM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

Citicoline in Youth Alcohol Use Disorder

NCT05870111
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Citicoline (cytidine diphosphate-choline), Placebo oral capsule
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
16 Years to 22 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dietary Supplementation to Increase Serum Choline Levels

NCT02403804
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 1 Interventional

Low-Dose Selinexor and Choline Salicylate for Non-Hodgkin or Hodgkin Lymphoma, Histiocytic/Dendritic Cell Neoplasm, or Relapsed or Refractory Multiple Myeloma

NCT04640779
View directory record Official record
Conditions
Recurrent Histiocytic and Dendritic Cell Neoplasm, Recurrent Hodgkin Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Plasma Cell Myeloma, Refractory Histiocytic and Dendritic Cell Neoplasm, Refractory Hodgkin Lymphoma, Refractory Non-Hodgkin Lymphoma, Refractory Plasma Cell Myeloma
Interventions
Choline Salicylate, Selinexor
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 1 Interventional

A Pilot C11-Choline PET-CT Imaging Study in Patients With Locally Advanced Esophageal Cancer

NCT01051479
View directory record Official record
Conditions
Esophageal Cancer
Interventions
C11-Choline
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 1, 2018 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Supplemental Choline and Brain Development in Humans

NCT00678925
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 21, 2010 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Plasma TMAO and Choline Levels in Individuals With Metabolic Syndrome - Comparison Between Eggs and Choline Supplement.

NCT03877003
View directory record Official record
Conditions
Coronary Artery Disease, Diabetes, Metabolic Syndrome
Interventions
Eggs
Other
Lead sponsor
University of Connecticut
Other
Eligibility
35 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
2
States / cities
Storrs, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 2, 2020 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 4 Interventional Results available

Citicoline for Alcohol Dependence

NCT02074735
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 23, 2018 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional Results available

Evaluation of Etomidate on Adrenal Function in Trauma Patients

NCT00462644
View directory record Official record
Conditions
Adrenal Insufficiency
Interventions
RSI sedation with etomidate/succinylcholine, RSI sedation with fentanyl/midazolam/succinylcholine
Drug
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Chattanooga, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 22, 2010 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Not applicable Interventional

Dietary Supplementation in Heart Failure

NCT03980574
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 21, 2021 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Citicoline for Bipolar 1 Disorder and Cocaine Dependence

NCT00619723
View directory record Official record
Conditions
Bipolar Disorder, Cocaine Dependence
Interventions
Citicoline, Placebo, Cognitive Behavioral Therapy (CBT)
Drug · Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 3 Interventional Results available

Safety and Efficacy Study Using ABT-335 (Investigational Drug) in Combination With Atorvastatin, to Study the Effects on Thickening of the Blood Vessel Wall in Patients With Abnormal Lipid (Fat) Levels in the Blood

NCT00616772
View directory record Official record
Conditions
Coronary Artery Disease, Coronary Heart Disease, Dyslipidemia
Interventions
ABT-335, Placebo, Atorvastatin
Drug · Other
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
45 Years and older
Enrollment
682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
124
States / cities
Chandler, Arizona • Gilbert, Arizona • Mesa, Arizona + 67 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2018 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 3 Interventional

Open-Label Extension Study of DCCR in PWS Followed by Double-Blind, Placebo-Controlled, Randomized Withdrawal Period

NCT03714373
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Sep 18, 2026, 3:12 AM EDT
Active, not recruiting Phase 2 Interventional

Choline Supplementation as a Neurodevelopmental Intervention in Fetal Alcohol Spectrum Disorders Study

NCT05108974
View directory record Official record
Conditions
Fetal Alcohol Spectrum Disorders
Interventions
Choline Bitartrate
Drug
Lead sponsor
Jeff Wozniak
Other
Eligibility
30 Months to 72 Months
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 4 Interventional Results available

Effect of Oral Choline Supplementation on Postoperative Pain

NCT00720343
View directory record Official record
Conditions
Postoperative Pain, Inflammation
Interventions
Choline, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 3 Interventional Results available

Staging Prostate Cancer With Hybrid C11-Choline PET/MR and mpMRI

NCT03404648
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
C-11 choline PET tracer, Gadobutrol, PET/MR scanner
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 7, 2021 · Synced Sep 18, 2026, 3:12 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Postnatal Choline Supplementation in Children With Prenatal Alcohol Exposure

NCT01149538
View directory record Official record
Conditions
Fetal Alcohol Spectrum Disorders, Fetal Alcohol Syndrome, Partial Fetal Alcohol Syndrome, Alcohol Related Neurodevelopmental Disorder, Prenatal Alcohol Exposure
Interventions
Choline bitartrate, Placebo for choline bitartrate
Drug · Dietary Supplement
Lead sponsor
University of Minnesota
Other
Eligibility
2 Years to 5 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 18, 2016 · Synced Sep 18, 2026, 3:12 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Supplemental Citicoline Administration to Reduce Lung Injury Efficacy Trial (SCARLET)

NCT05881135
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Sep 18, 2026, 3:12 AM EDT