Found 56 matching trials
Evaluation of the High Dose Vitamin D3 Supplementation Effect and Influence of Polymorphism VDR Gene on Oxidative Stress and Inflammatory Process in Elderly PHASE2 A vitamin D3 high dose would act as an antioxidant and anti-inflammatory im...
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Program for Attention to Elderly, belonging to the Municipality of João Pessoa
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Vitamin D Status After Single Oral Dose of Cholecalciferol in Low Fat Meal Compared to High-fat Meal NA The purpose of this study is to evaluate the absorption of dietary suppleme...
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Hospital de Clínicas de Porto Alegre
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A Single High-dose Oral Supplement of Vitamin D in Young Chinese NA evaluated the effect and safety of a single high dose of cholecalciferol in...
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Institute for Nutrition Sciences, Chinese Academy of Sciences
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All-Trans Retinoic Acid (ATRA) Plus PD-1 Inhibition in Recurrent IDH-Mutant Glioma PHASE2 This is a Phase II study of the combination of All-Trans Retinonic Acid (AT...
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University of Pennsylvania
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Evaluation of the Role of N Acetyl Cysteine and Vitamin D in Improving Outcomes After Corrosive Ingestion PHASE3 The goal of this clinical trial is to learn if N acetyl cysteine and vitami...
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Active Not Recruiting
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Ain Shams University
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Cholecalciferol Supplementation in Critically Ill Patients With Severe Vitamin D Deficiency. PHASE2 The purpose of the research study is to determine whether a single high dos...
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King Abdullah Medical City, Holy Capital
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The Effect of a Meal on Vitamin D Absorption PHASE1 This study seeks to determine if vitamin D3 absorption in healthy adults wi...
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Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University
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COvid-19 and Vitamin D Supplementation: a Multicenter Randomized Controlled Trial of High Dose Versus Standard Dose Vitamin D3 in High-risk COVID-19 Patients (CoVitTrial) PHASE3 Vitamin D is a secosteroid hormone produced by the skin during Summer expos...
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Pilot Study of OMEGA-3 and Vitamin D in High-Dose in Type I Diabetic Patients PHASE1 The investigator propose to test the safety and efficacy of a regimen that ...
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Diabetes Research Institute, University of Miami Miller School of Medicine
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All-Trans Retinoic Acid (ATRA) Combining Dexamethasone Versus High-dose Dexamethasone for Initial Treatment of Primary Immune Thrombocytopenia (ITP) PHASE3 The project was undertaking by Qilu Hospital of Shandong University in Chin...
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Qilu Hospital, Shandong University
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