- Conditions
- Chronic Obstructive Pulmonary Disease, Pulmonary Artery Hypertension, Heart Failure, Hypertension
- Interventions
- Maximum Exercise Tests, BH4, L-NMMA, Vitamin C, Vitamin E, α-Lipoic Acid and L-Ascorbate, BQ-123, Fexofenadine, Ranitidine, Angiotensin-II, Valsartan, Acetylcholine, Sodium Nitroprusside, Angiotensin-II, Norepinephrine, Phentolamine, BQ-123, MitoQ, BH4
- Other · Drug
- Lead sponsor
- D. Walter Wray
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 420 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2030
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
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 246
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Alzheimer Disease
- Interventions
- alphatocopherol, Selenium, Placebo replacement for vitamin E, Placebo replacement for Selenium
- Drug
- Lead sponsor
- Frederick Schmitt
- Other
- Eligibility
- 60 Years to 90 Years · Male only
- Enrollment
- 4,246 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2016
- U.S. locations
- 84
- States / cities
- Birmingham, Alabama • Anchorage, Alaska • Chula Vista, California + 70 more
- Conditions
- Fatty Liver
- Interventions
- Vitamin E 200 IU/d, Vitamin E 400 IU/d, Vitamin E 800 IU/d, Diet and Exercise
- Drug · Behavioral
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Exercise and Non-exercise Effect Upon Vitamins E and C
- Interventions
- Vitamin E and Vitamin C
- Dietary Supplement
- Lead sponsor
- USDA Grand Forks Human Nutrition Research Center
- Federal
- Eligibility
- 30 Years to 50 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Grand Forks, North Dakota
- Conditions
- Radiostereometric Analysis, Vitamin E Liner, Zimmer® Continuum® Acetabular Cup
- Interventions
- RSA images
- Radiation
- Lead sponsor
- Central DuPage Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Winfield, Illinois
- Conditions
- Inherited Mitochondrial Disease
- Interventions
- Vatiquinone
- Drug
- Lead sponsor
- PTC Therapeutics
- Industry
- Eligibility
- Not listed
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 14
- States / cities
- La Jolla, California • Stanford, California • New Haven, Connecticut + 10 more
- Conditions
- Mucopolysaccharidosis Disorders, Hurler Syndrome, Hunter Syndrome, Maroteaux Lamy Syndrome, Sly Syndrome, Alpha-Mannosidosis, Fucosidosis, Aspartylglucosaminuria, Glycoprotein Metabolic Disorders, Sphingolipidoses, Recessive Leukodystrophies, Globoid Cell Leukodystrophy, Metachromatic Leukodystrophy, Niemann-Pick B, Niemann-Pick C Subtype 2, Sphingomyelin Deficiency, Peroxisomal Disorders, Adrenoleukodystrophy With Cerebral Involvement, Zellweger Syndrome, Neonatal Adrenoleukodystrophy, Infantile Refsum Disease, Acyl-CoA Oxidase Deficiency, D-Bifunctional Enzyme Deficiency, Multifunctional Enzyme Deficiency, Alpha-methylacyl-CoA Racmase Deficiency, Mitochondrial Neurogastrointestingal Encephalopathy, Severe Osteopetrosis, Hereditary Leukoencephalopathy With Axonal Spheroids (HDLS; CSF1R Mutation), Inherited Metabolic Disorders
- Interventions
- Stem Cell Transplantation, IMD Preparative Regimen, Osteopetrosis Only Preparative Regimen, Osteopetrosis Haploidentical Only Preparative Regimen, cALD SR-A (Standard-Risk, Regimen A), cALD SR-B (Standard-Risk, Regimen B), cALD HR-D (High-Risk, Regimen C), cALD HR-D (High-Risk, Regimen D)
- Biological · Drug
- Lead sponsor
- Masonic Cancer Center, University of Minnesota
- Other
- Eligibility
- Up to 55 Years
- Enrollment
- 149 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2029
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Chronic Pain, Psychiatric Disorders
- Interventions
- tDCS, Sham tDCS
- Device
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Osteopathic Manipulative Treatment
- Interventions
- Counterstrain, Muscle Energy, High Velocity Low Amplitude, The Ultralign SA201 used for measuring tissue texture changes, IsoTouch
- Other · Device
- Lead sponsor
- Skagit Regional Health
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 213 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Skin Care
- Interventions
- Skin Care Cream, Placebo
- Combination Product · Drug
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 20 Years to 60 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Dearborn, Michigan
- Conditions
- Mild Cognitive Impairment
- Interventions
- Memory XL, placebo
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 2
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Leber's Hereditary Optic Neuropathy
- Interventions
- EPI-743
- Drug
- Lead sponsor
- Edison Pharmaceuticals Inc
- Industry
- Eligibility
- 8 Years to 65 Years
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Eyelash Growth
- Interventions
- DIME Beauty Eyelash Boost Serum
- Other
- Lead sponsor
- Dime Beauty Co.
- Industry
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Vitamin Deficiency
- Interventions
- EZPAK, Placebo
- Dietary Supplement
- Lead sponsor
- Optimal Health Research
- Other
- Eligibility
- 26 Years to 75 Years
- Enrollment
- 275 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Dry Eye Syndrome
- Interventions
- Omega 3, Vitamins A, D3 and E
- Dietary Supplement
- Lead sponsor
- Eye and Vision Technologies and Research Institute
- Network
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 4
- States / cities
- Conifer, Colorado • Oak Lawn, Illinois • Lexington, Kentucky + 1 more
- Conditions
- Microbiome
- Interventions
- Burt's Bees Serum, Burt's Bees Serum with Biulin, Burt's Bees Serum with Bonicell, Burt's Bees Serum with Berenew Complex, Burt's Bees Serum with Ecoskin
- Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 20 Years to 45 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Muscle Cramp, Cirrhosis
- Interventions
- Vitamin E, Ropinirole, Muscle cramp survey
- Drug · Other
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Pancreatic Cancer
- Interventions
- Vitamin E δ-Tocotrienol
- Drug
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Cardiovascular Function in EMTs
- Interventions
- Antioxidant cocktail, Placebo
- Dietary Supplement
- Lead sponsor
- University of Delaware
- Other
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Newark, Delaware
- Conditions
- Medication-related Osteonecrosis of the Jaw, Bisphosphonate-Associated Osteonecrosis of the Jaw
- Interventions
- Conservative treatment, Surgical treatment, Adjuvant non-surgical treatment
- Procedure
- Lead sponsor
- AO Clinical Investigation and Publishing Documentation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 518 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2024
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Asthma
- Interventions
- Vitamin E supplement rich in gamma tocopherol
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Osteoporosis
- Interventions
- Low tocotrienols group, High tocotrienols group
- Drug
- Lead sponsor
- Texas Tech University Health Sciences Center
- Other
- Eligibility
- 40 Years and older · Female only
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2022
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Nutritional Requirements
- Interventions
- Zero hard-boiled egg at 0 h, One hard-boiled egg at 0 h, Two hard-boiled eggs at 0 h, Three hard-boiled eggs at 0 h, One hard-boiled egg at 3 h, One hard-boiled egg at 0 h + One hard-boiled egg at 3 h, Two egg whites at 0 h, Vegetable oil at 0 h
- Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Prostate Cancer
- Interventions
- green tea, soy protein isolate, vitamin E
- Dietary Supplement
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 154 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2002
- U.S. locations
- 1
- States / cities
- New York, New York