Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 3:07 PM EDT

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Showing 385–408 of 1,844 matching trials from the live ClinicalTrials.gov search.
Conditions
Oxaliplatin Induced Peripheral Neuropathy in Cancer Patients, Metastatic Colorectal Cancer (CRC), Peripheral Neuropathy Due to Chemotherapy
Interventions
Cannabidiol (CBD), oxaliplatin-based chemotherapy
Drug
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Endothelial Dysfunction, Aging
Interventions
Aronia full spectrum - half dose, Aronia full spectrum - full dose, Placebo
Dietary Supplement
Lead sponsor
Colorado State University
Other
Eligibility
45 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Fort Collins, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Mitochondria Oxidative Stress and Vascular Health Study

NCT05561556
Conditions
Cardiovascular Diseases, Hypertension, Racism, Vascular Diseases
Interventions
MitoQ
Dietary Supplement
Lead sponsor
Auburn University
Other
Eligibility
45 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Burns
Interventions
Enteral Glutamine, Placebo
Dietary Supplement
Lead sponsor
Daren K. Heyland
Other
Eligibility
18 Years and older
Enrollment
1,201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2021
U.S. locations
27
States / cities
Mobile, Alabama • Phoenix, Arizona • Los Angeles, California + 24 more
Conditions
Subarachnoid Hemorrhage, Muscle Atrophy, Inflammation, Nutritional and Metabolic Disease
Interventions
Neuromuscular Electrical Stimulation (NMES), High Protein Supplementation
Device · Dietary Supplement
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
End-Stage Renal Disease Patients on Hemodialysis
Interventions
Fish oil capsules, matched placebo capsules
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 82 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
2
States / cities
Indianapolis, Indiana
Conditions
Post-operative Pain
Interventions
Placebo, Pregabalin
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 70 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Infertility of Uterine Origin
Interventions
PGT-A, ERA Test
Diagnostic Test
Lead sponsor
Igenomix
Industry
Eligibility
Female only
Enrollment
368 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
Newport Beach, California • Reading, Massachusetts
Conditions
Exercise Performance Recovery
Interventions
XSurge, Placebo: Microcrystalline Cellulose, Control: No supplementation
Dietary Supplement · Other
Lead sponsor
Kemin Foods LC
Industry
Eligibility
18 Years to 35 Years · Male only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Cognition, Concentration, Attention, Focus
Interventions
Cognitive Nutritional Supplement, Placebo
Dietary Supplement · Other
Lead sponsor
Pharmavite LLC
Industry
Eligibility
25 Years to 65 Years
Enrollment
422 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Addison, Illinois
Conditions
Myelodysplastic Syndromes, Chronic Myelomonocytic Leukemia-1, Cytopenia
Interventions
Vitamin C (ascorbic acid), Placebo
Dietary Supplement · Other
Lead sponsor
Copenhagen University Hospital, Rigshospitalet
Other
Eligibility
18 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Retinopathy of Prematurity
Interventions
Omegaven, Standard lipids (primarily omega-6 fatty acids)
Drug · Dietary Supplement
Lead sponsor
University of California, San Diego
Other
Eligibility
Up to 7 Days
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
La Jolla, California
Conditions
Heart Failure
Interventions
Medically Tailored Meals Delivered Conditionally, Medically Tailored Meals Delivered Unconditionally, Produce Boxes delivered Conditionally, Produce Boxes Delivered Unconditionally
Dietary Supplement
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Dietary Nitrate Supplementation and Crossfit Athletes

NCT02162927
Conditions
Performance
Interventions
Dietary Nitrate, Potassium Chloride (placebo)
Dietary Supplement
Lead sponsor
Florida State University
Other
Eligibility
20 Years to 35 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
2
States / cities
Tallahassee, Florida
Conditions
Blood Flow Restriction Training, Betaine Supplementation
Interventions
Betaine, Placebo
Dietary Supplement · Other
Lead sponsor
Baylor University
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Waco, Texas
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

Clinical Trial of Vitamin D3 to Reduce Cancer Risk in Postmenopausal Women

NCT01052051
Conditions
Cancer
Interventions
Vitamin D3, Calcium carbonate
Dietary Supplement
Lead sponsor
Creighton University
Other
Eligibility
55 Years and older · Female only
Enrollment
2,303 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Fremont, Nebraska
Conditions
End Stage Renal Disease
Interventions
Nutritional Supplement
Dietary Supplement
Lead sponsor
Dialysis Clinic, Inc.
Industry
Eligibility
18 Years and older
Enrollment
10,457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Jacksonville, Florida • Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Feasibility of Rice Bran Supplementation in Children

NCT02557373
Conditions
Dietary Rice Bran Supplementation
Interventions
Vitamin A, Rice Bran + Vitamin A
Dietary Supplement
Lead sponsor
Colorado State University
Other
Eligibility
4 Months to 10 Months
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Fort Collins, Colorado
Completed Phase 2 Interventional Accepts healthy volunteers

Postmenopausal Women and Their Endothelium

NCT03644472
Conditions
Postmenopausal Women
Interventions
nitrate rich beetroot juice, nitrate depleted beetroot juice
Drug
Lead sponsor
Penn State University
Other
Eligibility
Up to 70 Years · Female only
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Inflammatory Bowel Diseases
Interventions
LpD3.5 supplementation., Placebo
Dietary Supplement
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Autologous Haemopoietic Stem Cell Transplant
Interventions
Beta-glucan, Placebo
Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Cataract, Dry Eye Disease
Interventions
Omega-3 (Triglyceride form)
Dietary Supplement
Lead sponsor
Physician Recommended Nutriceuticals
Industry
Eligibility
30 Years to 90 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
Lexington, Kentucky • Greenville, South Carolina
Completed Phase 2Phase 3 Interventional

Vitamin D Supplementation in HIV

NCT01475890
Conditions
HIV-infection/Aids
Interventions
Vitamin D3, Placebo
Dietary Supplement
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
5 Years to 24 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Geranylgeraniol (GG) Sourced From Annatto on Sexual Health

NCT05258513
Conditions
Sexual Health, Libido
Interventions
Placebo Supplementation, GG sourced from Annatto
Dietary Supplement
Lead sponsor
Applied Science & Performance Institute
Industry
Eligibility
30 Years to 49 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Tampa, Florida