Search clinical trials for: vitamin C group

Total 26043 results

VA Office of Research and Development
University of Utah

Terminated

Oxidative Stress Links Aging, Activity, and Mobility Limitation

Aging
Brigham and Women's Hospital
National Cancer Institute (NCI)

Completed

Physicians' Health Study II (PHS II)

Cardiovascular Disease | Cancer | Colorectal Cancer | Prostate Cancer | Cognitive Decline | Eye Disease
Onze Lieve Vrouw Hospital

Completed

Oral Anticoagulation in Hemodialysis

Atrial Fibrillation

Belgium
Yolanda de Diego Otero

Completed

Safety and Efficacy Study of Antioxidants for the Treatment of the Fragile X Syndrome (SXF-TRA152)

Fragile X Syndrome

Spain
Universitas Sumatera Utara

Completed

Zinc Supplementation During Pregnancy: Analysis of Maternal Serum Zinc, Cord Blood Osteocalcin and Neonatal Birth Length

Zinc Deficiency | Birth Length

Indonesia
University of British Columbia
Helen Keller International; International Development Research Centre, Canada

Unknown

Scale up of Enhanced Homestead Food Production in Cambodia

Food Supply

Canada
Université de Sherbrooke
Lotte & John Hecht Memorial Foundation

Completed

Lessening Organ Dysfunction With VITamin C (LOVIT)

COVID-19 | Sepsis | Coronavirus | Intensive Care Unit | Pandemic | Vitamin C

Canada
Thomas Jefferson University

Terminated

Assessing the Efficacy and Safety of IV Vitamin C in Combination With Standard Chemotherapy for Pancreatic Ca

Stage IV Pancreatic Cancer

United States
Chung Shan Medical University

Completed

Effect of Glutamine and Vitamin C on Interleukin-6 and Clinical Outcomes in Surgical Intensive Care Unit Patients

Critical Care
Yolanda de Diego Otero

Completed

Effectiveness of Ascorbic Acid and Tocopherol for Depression in Elderly.

Depression

Spain
Air Force Specialized Hospital, Cairo, Egypt

Completed

Triple Therapy in Septic Shock Patients

Sepsis | Septic Shock | Organ Dysfunction Syndrome Sepsis

Egypt
Peking University People's Hospital

Unknown

Effect of Vitamin D Supplementation on Coronary Calcification and Parathyroid Hormone in CKD Patients (EVIDENCE)

Vitamin D Deficiency | Chronic Kidney Disease

China
American University of Beirut Medical Center
Moscow State University of Medicine and Dentistry

Not yet recruiting

Vitamin C Effectiveness in Preventing Urinary Tract Infections After Gynecological Surgeries

Catheter-Associated Urinary Tract Infection
Laboratorios Ordesa

Unknown

Impact of a Nutritional Supplement on the Recovery of the Nutritional Status of Patients With Spontaneous Hip Fracture (IRENE)

Malnutrition | Hip Fractures

Spain
Kufa University

Completed

Effect of Low Doses of Vitamin C on Salivary Cortisol , Heart Rate , Blood Pressure During Group Presentation

Stress, Psychological

Iraq
Washington University School of Medicine
Cephalon

Completed

Decitabine, Arsenic Trioxide and Ascorbic Acid for Myelodysplastic Syndromes and Acute Myeloid Leukemia

Myelodysplastic Syndromes and Leukemia, Myeloid, Acute

United States
Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd

Active, not recruiting

Immunogenicity and Safety of MCV4 in Volunteers Aged 6 Months-5 Years

Healthy Population

China
Poznan University of Life Sciences

Completed

Influence of Iron and Foliate Transporters on Bioavailability of These Micronutrients in the Organism (WiMKo)

Nutrition Disorders

Poland
Centre Hospitalier Departemental Vendee

Completed

Monocentric Randomized Study, Assessing the Interests of the Determination of Vitamin D in Prison Population. (Vitamine D)

Male Prisoner

France
Zhujiang Hospital

Completed

Hydrocortisone, Vitamin C, and Thiamine for the Treatment of Sepsis and Septic Shock (HYVCTTSSS)

Sepsis

China
Karadeniz Technical University

Active, not recruiting

The Effect of Nursing Interventions for Clean Intermittent Catheterization Caregivers and Child

Urinary Tract Infections | Intermittent Urethral Catheterization | Spinal Dysraphism

Turkey
University Ghent
Institut de Recherche en Sciences de la Sante, Burkina Faso; Addis Ababa University and other collaborators

Recruiting

Acceptability of Folic Acid and Vitamin B12 Fortified Meals

Dietary Habits

Ethiopia
Hennepin Healthcare Research Institute
University of Minnesota; Regions Hospital

Completed

The Effect of Vitamin C on Wound Healing In Mandibular Fracture Patients

Smoking | Inflammation | Surgery | Surgery--Complications | Wound Infection | Oxidative Stress | Wound | Mandible Fracture | Mandibular Fractures | Vitamin C Deficiency | Ascorbic Acid Deficiency | Wound Complication | Wound of Skin | Wound Dehiscence | Mandible Open Fracture | Mandible Closed Fracture

United States
Attikon Hospital

Completed

Vitamin C for Prophylaxis of Post-operative Atrial Fibrillation in On-pump Cardiac Surgery Procedures

Atrial Fibrillation

Greece
Situs Cancer Research Center

Suspended

Study of High Dose Intravenous (IV) Ascorbic Acid in Measurable Solid Tumor Disease

Sarcoma | Adenocarcinoma | Carcinoma | Multiple Myeloma | Desmoplastic Small Round Cell Tumor

United States
Jeanne Drisko, MD, CNS, FACN
University of Kansas Medical Center; Cancer Treatment Research Foundation

Completed

Treatment of Newly Diagnosed Ovarian Cancer With Antioxidants

Ovarian Cancer

United States
Zeyong Yang
University of Pennsylvania

Completed

Testing the Efficacy and Safety of the WEI Nasal Jet (WNJ)

Complication of Surgical Procedure
Mashhad University of Medical Sciences

Unknown

The Effect of Platelet-Rich Plasma-Fibrin Glue in Combination With Vitamin E and C for Treatment of Non-healing Diabetic Foot Ulcers

Diabetic Foot Ulcers | Diabetic Wound

Iran, Islamic Republic of
Supplement Formulators, Inc.

Completed

Open-label Study to Assess Increasing Levels of NAD+(Nicotinamide Adenine Dinucleotide)

Increase in Blood Levels of Nicotinamide Adenine Dinucleotide (NAD+)

United States
CSPC ZhongQi Pharmaceutical Technology Co., Ltd.

Unknown

A Study of Benzonatate Soft Capsule in Chinese Healthy Subjects

Cough

China
Pfizer

Completed

Safety and Immunogenicity Study of MenC-TT Vaccine (NeisVac-C) in Toddlers Previously Immunized With PCV7 (Prevenar®)

Neisseria Meningitidis (Bacterial Meningitis) | Invasive Pneumococcal Disease (IPD)

Germany
Helse Stavanger HF

Active, not recruiting

DIagnostics, Fatty Acids and Vitamin D in SCA (DIFAD-SCA)

Ventricular Fibrillation | Out-of-Hospital Cardiac Arrest

Norway
Sunnaas Rehabilitation Hospital
Dentsply Sirona Implants

Terminated

Vitamin C for Prevention of Urinary Tract Infections in the Spinal Cord Injured

Urinary Tract Infection | Spinal Cord Injury
Haukeland University Hospital
The Research Council of Norway; The Royal Norwegian Ministry of Health; Norwegian... and other collaborators

Completed

WENBIT - Western Norway B Vitamin Intervention Trial (WENBIT)

Myocardial Infarction | Coronary Artery Disease | Cerebrovascular Stroke

Norway
Washington University School of Medicine

Completed

Can Intermittent Fasting Mimic the Metabolic and Cardiovascular and Anti-aging Effects of Calorie Restriction? (IF)

Obesity | Overweight

United States
Northern Jiangsu Province People's Hospital

Completed

Vitamin C, Thiamine and Hydrocortisone for the Treatment of Septic Shock

Septic Shock

China
Australian and New Zealand Intensive Care Research...
Melbourne Health; The Alfred; Barwon Health; Wellington Hospital; Monash Health; Austin... and other collaborators

Completed

The Vitamin C, Hydrocortisone and Thiamine in Patients With Septic Shock Trial (VITAMINS)

Sepsis | Shock, Septic | Critically Ill | Vasoplegic Syndrome

Australia, New Zealand, Brazil
National Institute on Aging (NIA)
Alzheimer's Disease Cooperative Study (ADCS)

Completed

Anti-Oxidant Treatment of Alzheimer's Disease

Alzheimer's Disease

United States
Cukurova University

Completed

Vitamin D Supplementations and Postoperative Pain

Postoperative Pain

Turkey
University of Central Florida
Alzheimer's and Dementia Resource Center

Completed

Caregiver Burden and Depression: Caring for Those Who Care for Others

Dementia | Alzheimer's Disease

United States
Cairo University

Completed

Comparison Between IPRF With Vit. C and IPRF Alone in Management of ID'Pain

TMJ Pain

Egypt
Virginia Commonwealth University

Completed

Therapeutic Use of Intravenous Vitamin C in Allogeneic Stem Cell Transplant Recipients

Myeloid Leukemia | Myelodysplasia | Lymphoid Leukemia | Monocytic Leukemia

United States
Newcastle University
Linkoeping University

Unknown

Cross-over Double-blind Intervention to Investigate the Effects of Defined Antioxidant-containing Drinks on Time Course of Antioxidant Capacity

The Impact of Vitamin c and Epicatechin Upon Antioxidant Capactity

United Kingdom
Oregon Health and Science University
National Heart, Lung, and Blood Institute (NHLBI); National Institute of Environmental...

Completed

Evaluating the Effects of Supplemental Vitamin C on Infant Lung Function in Pregnant Smoking Women

Smoking | Pregnancy

United States
The Baruch Padeh Medical Center, Poriya
Rambam Health Care Campus; Soroka University Medical Center

Withdrawn

Comparing the Use of Vitamin c (Ascorbic Acid) in Eye Burn in Subconjunctival Injection to Topical or Oral Treatment.

Burn

Israel
Carmen Gonzalez Enguita

Suspended

Clinical Study to Evaluate the Efficacy of the Dietary Supplement UROMANNOSA® in Women With Recurrent Lower Urinary Tract Infections

Lower Urinary Tract Infection

Spain
The Canadian College of Naturopathic Medicine
Ottawa Hospital Research Institute; Vitazan Professional; New Roots Herbal

Terminated

Dietary Supplements for COVID-19

Covid19

Canada
Yonsei University
GE Healthcare

Completed

Preventive Effect of the PRetreatment With Intravenous Nicorandil on Contrast-Induced Nephropathy in Patients With RenaL Dysfunction UndEergoing Coronary Angiography (PRINCIPLE Study)

Chronic Renal Failure

Korea, Republic of
McMaster University

Recruiting

Frailty Rehabilitation

Frailty

Canada
Hospital de la Soledad

Withdrawn

Vitamin D, Omega-3, and Combination Vitamins B, C and Zinc Supplementation for the Treatment and Prevention of COVID-19 (NUTROVID)

Covid19

Mexico

Search clinical trials for: vitamin C group

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