Found 491 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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Vitamin D Supplementation and Acute Respiratory Infection in Older Long-Term Care Residents PHASE2 This study will test the role of high dose vitamin D supplementation in pre...
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University of Colorado Denver
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Vitamin A Supplementation With Bacille Calmette Guerin (BCG) Vaccine PHASE4 In the present study the investigators wish to address the effects of diffe...
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Bandim Health Project, Apartado 861
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Vitamin A With BCG Vaccine PHASE4 Two studies from Asia have suggested a beneficial effect of vitamin A suppl...
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Bandim Health Project, Apartado 861
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High Dose Preoperative Cholecalciferol Supplementation and Perioperative Vitamin D Status PHASE3 A growing body of evidence suggests that robust postoperative immune functi...
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Massachusetts General Hospital
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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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