- Conditions
- Acute Lung Injury, Sepsis
- Interventions
- Ascorbic Acid, Placebo: 5% Dextrose in water
- Drug
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 170 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 5
- States / cities
- Atlanta, Georgia • Lexington, Kentucky • Cleveland, Ohio + 2 more
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 121–144
of 367
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Sarcoma, Adenocarcinoma, Carcinoma, Multiple Myeloma, Desmoplastic Small Round Cell Tumor
- Interventions
- Ascorbic acid (vitamin C)
- Drug
- Lead sponsor
- Situs Cancer Research Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Rogers, Arkansas
- Conditions
- Aging, Metabolism
- Interventions
- Intermittent Fasting, 400 IU Vitamin E, 1000 mg Vitamin C
- Other · Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 19 Years to 30 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Cardiovascular Disease
- Interventions
- Vitamin C, Vitamin E, Placebo
- Dietary Supplement
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 396 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Liver Transplant Failure and Rejection
- Interventions
- Ascorbic acid, Placebo
- Drug · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 80 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Asthma
- Interventions
- Integrative Medicine
- Behavioral
- Lead sponsor
- Beth Israel Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 156 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hyperpigmentation, Skin Ageing, Post Inflammatory Hyperpigmentation, Skin Roughness
- Interventions
- Brightening Treatment
- Other
- Lead sponsor
- Revision Skincare
- Industry
- Eligibility
- 20 Years to 65 Years · Female only
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Coronary Artery Disease
- Interventions
- Grape seed extract and ascorbic acid
- Dietary Supplement
- Lead sponsor
- Boston University
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Hyperglycemia
- Interventions
- 5% dextrose, Vitamin C, Simvastatin, Sevoflurane
- Drug
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Peripheral Arterial Disease
- Interventions
- atorvastatin, ascorbic acid, Placebo
- Drug
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Chronic Fatigue
- Interventions
- Social Cognitive Theory
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Lipid Metabolism Disorders
- Interventions
- High fat liquid shake
- Dietary Supplement
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Atrial Fibrillation
- Interventions
- Ascorbic Acid, Identical Placebo
- Drug · Other
- Lead sponsor
- Regional Hospital of Scranton
- Other
- Eligibility
- 50 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Scranton, Pennsylvania
- Conditions
- Polycystic Ovary Syndrome
- Interventions
- Mirabegron, B Complex Plus Vitamin C Tablets
- Drug · Other
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2026
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Human Immunodeficiency Virus (HIV) Infection, Hypercholesterolemia
- Interventions
- Soy Pretzel, Wheat Pretzel
- Dietary Supplement · Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2023
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Tracheostomy
- Interventions
- ARINA-1
- Drug
- Lead sponsor
- Matthew Bruehl
- Other
- Eligibility
- 18 Years to 75 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Raleigh, North Carolina
- Conditions
- Effect of Food Supplement
- Interventions
- Placebo, Hydrolized Collagen, PrimaColl, Whey protein
- Dietary Supplement
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Safety
- Interventions
- Ascorbate-Meglumine
- Drug
- Lead sponsor
- LadeRx LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Alzheimer's Disease
- Interventions
- Vitamin E, Vitamin C, and Alpha-lipoic Acid, Coenzyme Q, Placebo capsules, Placebo wafers
- Drug
- Lead sponsor
- National Institute on Aging (NIA)
- NIH
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 13
- States / cities
- Tucson, Arizona • Irvine, California • La Jolla, California + 10 more
- Conditions
- Hyperuricemia, Gout
- Interventions
- Vitamin C
- Dietary Supplement
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 135 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Myeloma
- Interventions
- Trisenox (Arsenic Trioxide), Velcade (Bortezomib), Melphalan, Vitamin C (Ascorbic Acid)
- Drug
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- Up to 75 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hepatitis C
- Interventions
- ascorbic acid (vitamin C)
- Dietary Supplement
- Lead sponsor
- Health Innovations, Frontier Research Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Healthy
- Interventions
- Jarro-Dophilus EPS® (5 billion CFU/capsule), Jarro-Dophilus EPS® High Potency (25 billion CFU/capsule), Placebo
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Autism, Pervasive Developmental Disorder
- Interventions
- oral zinc and vitamin C supplements, oral Placebo
- Drug · Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 3 Years to 8 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2011
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania