Clinical trials: Antioxidant
Arterial Stiffening, Aging
Sex Hormones and Atherosclerosis Prevention in Perimenopausal Women
The purpose of this study is to find out why women's arteries stiffen as they go through menopause, and how this is affected by estrogen loss.
- Conditions
- Arterial Stiffening, Aging, Menopause
- Trial name
- SHAPE (NCT00608062)
- Testing
- GnRHant - Ganirelix acetate, Transdermal estradiol patch
- Where
- United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Rhinitis,Allergic
Effects of Broccoli Sprout Extract on Allergy Rhinitis
Allergic rhinitis is a common illness suffered among US Veterans. There are medications that help relieve allergy symptoms, including nasal steroid sprays and antihistamines.
- Trial name
- NCT02885025
- Testing
- Broccoli Sprout Extract, fluticasone nasal, normal saline nasal spray
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Pediatric Traumatic Brain Injury
Overcoming Membrane Transporters to Improve CNS Drug Delivery - Improving Brain Antioxidants After Traumatic Brain Injury
The overall purpose of this research study is to investigate the safety of pharmacological therapies that may potentially improve pediatric outcomes after traumatic brain injury.
- Trial name
- Pro-NAC (NCT01322009)
- Testing
- Probenecid and N-acetyl cysteine
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Pittsburgh
Healthy
Impacts of a Combined Berry Extract Supplement on Vascular Function and Oxygen Utility Capacity in Young Adults
The purpose of this study is to investigate the impacts of a combined berry extract supplement (hawthorn berry, tart cherry, and bromelain extracts) on total antioxidant capacity, endothelial function, blood pressure, oxygen…
- Trial name
- NCT04312022
- Testing
- Berry extract
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Neuromuscular Disease
Antioxidant Therapy in RYR1-Related Congenital Myopathy
Background: Ryanodine receptor type 1-related myopathies (RYR1-RM) are the most common non-dystrophic muscle diseases that people are born with in the U.S. They affect development, muscles, and walking.
- Trial name
- RYR1 (NCT02362425)
- Testing
- N-acetylcysteine
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- National Institute of Nursing Research (NINR)
Osteoradionecrosis
Management of Mandibular ORN: PENTO as Medical Treatment
Mandibular osteoradionecrosis, despite its low incidence, remains being the most problematic and irreversible complication after head and neck radiotherapy with no medical treatment to limit or reduce symptoms.
- Trial name
- PENTO (NCT02368457)
- Testing
- Pentoxifylline and Tocopherol
- Where
- Spain
- Volunteers
- 24 people
- Sponsor
- Hospital Vall d'Hebron
Alzheimer's Disease, Oxidative Stress
Fish Oil and Alpha Lipoic Acid in Treating Alzheimer's Disease
The purpose of this study is to determine the effect of fish oil and the antioxidant alpha lipoic acid on factors in the blood that are associated with the progression of Alzheimer's Disease (AD).
- Conditions
- Alzheimer's Disease, Oxidative Stress, Dementia, Hyperlipidemia
- Trial name
- NCT00090402
- Testing
- Fish Oil, Lipoic Acid
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Oregon Health and Science University
Ischemic Stroke
Efficacy and Safety of Mexidol® in Stroke Therapy
The main purpose of the clinical trial is to evaluate the efficacy and safety of Mexidol® in sequential treatment for patients in the acute and early recovery periods of ischemic stroke compared to placebo.
- Trial name
- MIR (NCT06437626)
- Testing
- Mexidol (Ethylmethylhydroxypyridine Succinate)
- Where
- 17 sites in Kazakhstan, Russia and 1 more
- Volunteers
- 304 people
- Sponsor
- Pharmasoft
Stage IV Colorectal Cancer
Research Study of IV Vitamin C in Combination With Irinotecan vs Irinotecan Alone for Advanced Colorectal CA
This protocol is a phase I/II, study of ascorbic acid (AA) infusions combined with treatment with irinotecan versus treatment with irinotecan alone in patients with recurrent or advanced colorectal cancer who have failed at least…
- Trial name
- NCT01550510
- Testing
- Ascorbic Acid, Irinotecan
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Thomas Jefferson University
Cardiovascular Disease, Oxidative Stress
Study of Chokeberry to Reduce Cardiovascular Disease Risk in Former Smokers
The purpose of this project is to determine whether chokeberry polyphenols mitigate cardiovascular disease risk in former smokers.
- Trial name
- NCT01541826
- Testing
- Chokeberry Extract, Chokeberry extract capsule, acute
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Stroke
Nutrition and Aerobic Exercise in Chronic Stroke
Strokes are very common in the United States and occur more in the elderly. The number of strokes is likely to double in the next 50 years.
- Trial name
- NEXIS (NCT02043574)
- Testing
- Treadmill Exercise, Stretching (control)
- Where
- 2 sites in United States
- Volunteers
- 51 people
- Sponsor
- VA Office of Research and Development
Oral Lichen Planus
A Clinical Trial to Study the Effects of Two Drugs, Lycopene and Prednisolone in Patients With Oral Lichen Planus
Oral lichen planus (OLP) is a common sub-acute, chronic inflammatory mucocutaneous disease.This study was evaluated the comparative efficacy of lycopene and prednisolone for the treatment of oral lichen planus.
- Trial name
- OLP (NCT02587117)
- Testing
- lycopene, Prednisolone
- Volunteers
- 28 people
- Sponsor
- B.P. Koirala Institute of Health Sciences
Neurofibromatosis 1
Antioxidant Therapy With N-acetylcysteine for Learning and Motor Behavior in Children With Neurofibromatosis Type 1
Children with neurofibromatosis type 1 (NF1) commonly suffer from the effects of cognitive, behavioral, and motor impairments. At present there is no specific treatment for this NF1 complication.
- Trial name
- NF1NAC (NCT04481035)
- Testing
- N-acetylcysteine (NAC)
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Chorioamnionitis, Brain Injury
Safety of N-acetylcysteine in Maternal Chorioamnionitis (NAC in Chorio)
The purpose of this trial was to find the best dose of N-acetylcysteine (NAC) to decrease brain injury in babies exposed to intrauterine infection without causing significant side effects.
- Trial name
- NCT00724594
- Testing
- N-acetylcysteine, Control
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Medical University of South Carolina
Pancreatic Neoplasms, Pancreatic Cancer
Clinical Trial of High-dose Vitamin C for Advanced Pancreatic Cancer
This is a phase II study. It is designed to provide information about if high-dose ascorbate (vitamin C) increases survival for pancreatic cancer patients.
- Trial name
- PACMAN-II (NCT01515046)
- Testing
- Gemcitabine with escalating ascorbic acid
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Joseph J. Cullen
Pregnant Women, Preeclampsia
Antioxidant Supplementation in Pregnant Women
The purpose of this study is to investigate the benefit of several micro nutrients of antioxidants (using milk) in a cohort of women with low antioxidant status and the changes in cell-free mRNA.
- Trial name
- ASIP1 (NCT01232205)
- Testing
- micronutrient antioxidant, Control
- Where
- Indonesia
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Showa University
Peripheral Arterial Disease, Peripheral Artery Disease
Impacts of Mitochondrial-targeted Antioxidant on Peripheral Artery Disease Patients
Peripheral artery disease (PAD) is a common cardiovascular disease, in which narrowed arteries reduce blood flow to the limbs, causing pain, immobility and in some cases amputation or death.
- Trial name
- NCT03506633
- Testing
- MitoQ
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Nebraska
Male & Female Healthy Volunteers
Bioavailability Study of COQUN ORAL FORMULATION
The goal of the study is to evaluate the best dosage for COQUN ORAL FORMULATION in order to reach a level of plasma concentration which might assure its antioxidant effect if taken on a regular basis.
- Trial name
- NCT03819491
- Testing
- COQUN ORAL FORMULATION
- Where
- Romania
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- VISUfarma SpA
End-stage Renal Disease
Provision of Antioxidant Therapy in Hemodialysis (PATH) Study
Studies have shown that end stage renal disease (ESRD) patients have higher levels of blood markers which their body makes in response to increased stress and injury.
- Trial name
- NCT00237718
- Testing
- Alpha, gamma, beta, and delta (mixed) tocopherols, Alpha lipoic acid
- Where
- United States
- Volunteers
- 385 people
- Sponsor
- Vanderbilt University
Autism Spectrum Disorder
The Effect of High Antioxidant Cacao on Behaviors in Children With Autism Spectrum Disorder
The purpose of this study is to determine if routine consumption of high antioxidant cacao can have an effect on the behaviors of children with Autism Spectrum Disorder.
- Trial name
- NCT03195465
- Testing
- Dark Chocolate
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Loma Linda University