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Found 167 studies with search of: "Calciferol"
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Rank Status Study
1 Active, not recruiting Vitamin D Status of Pregnant Women and Their Children in Eau Claire, South Carolina
Conditions: Vitamin D Deficiency;   Pregnancy
Interventions: Drug: cholecalciferol (vitamin D3);   Drug: cholecalciferol;   Drug: cholecalciferol
2 Recruiting Vitamin D3 in Systemic Lupus Erythematosus
Condition: Systemic Lupus Erythematosus
Interventions: Dietary Supplement: Vitamin D3;   Dietary Supplement: Vitamin D3 placebo
3 Active, not recruiting Vitamin D Therapy in Patients With Systemic Lupus Erythematosus (SLE)
Condition: Systemic Lupus Erythematosus
Interventions: Drug: Cholecalciferol;   Drug: Cholecalciferol;   Drug: Cholecalciferol
4 Not yet recruiting Study of Vitamin D3 Supplementation in Patients With Chronic Kidney Disease
Conditions: Chronic Kidney Disease;   Insulin Resistance;   Vitamin D Deficiency
Interventions: Drug: cholecalciferol (TillVal-D);   Drug: Placebo
5 Recruiting Vitamin D3 Substitution in Vitamin D Deficient Kidney Transplant Recipients
Conditions: Kidney Transplantation;   Vitamin D Deficiency;   Renal Osteodystrophy
Interventions: Drug: Cholecalciferol;   Drug: Placebo
6 Completed
Has Results 		Cholecalciferol (Vitamin D3) Therapy in Chronic Kidney Disease (CKD) Subjects
Conditions: Chronic Kidney Disease;   Vitamin D Deficiency
Interventions: Drug: Cholecalciferol;   Drug: Placebo
7 Active, not recruiting Clinical Approaches to Correcting Vitamin D Inadequacy and Maintaining Adequacy
Conditions: Vitamin D Inadequacy;   Vitamin D Deficiency
Interventions: Dietary Supplement: Cholecalciferol (vitamin D3);   Dietary Supplement: Ergocalciferol (vitamin D2);   Dietary Supplement: Ergocalciferol (vitamin D2);   Dietary Supplement: Cholecalciferol (vitamin D3);   Dietary Supplement: Placebo
8 Completed Randomized Controlled Trial of Vitamin D3 Supplementation for Viral Upper Respiratory Tract Infections (URI) Prevention
Condition: Viral Upper Respiratory Tract Infection
Interventions: Dietary Supplement: Vitamin D3;   Other: Placebo
9 Recruiting Controlled Trial of Prenatal Vitamin D3 Supplementation to Prevent Vitamin D Deficiency in Mothers and Their Infants
Condition: Vitamin D Deficiency
Interventions: Drug: Prenatal Vitamin;   Drug: Cholecalciferol (Vitamin D3);   Drug: Cholecalciferol (Vitamin D3)
10 Not yet recruiting Adjuvant Vitamin D With Corticosteroids in Active Crohn's Disease
Condition: Crohn's Disease
Interventions: Drug: Colecalciferol D3 (Vigantol Oil);   Drug: Medium chain triglycerides
11 Not yet recruiting Ergocalciferol and Vitamin D Levels in Hemodialysis
Condition: End Stage Renal Disease
Interventions: Drug: Ergocalciferol;   Drug: Ergocalciferol;   Other: Placebo
12 Completed Effect of Vitamin D Deficiency and Vitamin D Supplementation on Glucose Metabolism
Conditions: Prediabetes;   Vitamin D Deficiency
Intervention: Dietary Supplement: Cholecalciferol (vitamin D3)
13 Recruiting Effects of Vitamin D on Lipids
Condition: Hypercholesterolemia
Interventions: Drug: Vitamin D2;   Drug: Vitamin D3;   Drug: Placebo
14 Completed Safety Trial of High Dose Oral Vitamin D3 With Calcium in Multiple Sclerosis
Condition: Multiple Sclerosis
Interventions: Dietary Supplement: Vitamin D3;   Dietary Supplement: Vitamin D3
15 Completed Nursing-Home Residents Given Bread Fortified With Vitamin D3
Conditions: Vitamin D Deficiency;   Low Bone Density
Intervention: Dietary Supplement: Bread fortified with vitamin D3 and calcium
16 Recruiting Vitamin D Levels in Children With IBD
Conditions: Inflammatory Bowel Disease;   Crohn's Disease;   Ulcerative Colitis
Interventions: Dietary Supplement: ergocalciferol;   Dietary Supplement: Cholecalciferol
17 Not yet recruiting Vitamin D Deficiency Causes Immune Dysfunction and Enables or Perpetuates the Development of Rheumatoid Arthritis
Conditions: Arthritis, Rheumatoid;   Vitamin D Deficiency
Interventions: Drug: Placebo in arm A and Vitamin D in arm B;   Drug: vitamin D 3 for arm A ,and matching placebo for arm B
18 Not yet recruiting Analysis of the Response of Subjects With Atopic Dermatitis to Oral Vitamin D3 by Measurement of Antimicrobial Peptide Expression in Skin and Saliva
Condition: Atopic Dermatitis
Interventions: Drug: Vitamin D3;   Drug: Placebo
19 Recruiting Health Benefits of Vitamin D and Calcium in Women With PCOS (Polycystic Ovarian Syndrome)
Conditions: Polycystic Ovarian Syndrome;   Vitamin D Deficiency
Interventions: Dietary Supplement: Vitamin D2 (Ergocalciferol);   Drug: Medroxyprogesterone (Provera);   Dietary Supplement: Vitamin D3 (Cholecalciferol);   Dietary Supplement: Elemental Calcium
20 Active, not recruiting Pharmacokinetic Study: Effect of 25(OH)D and Vitamin D3 on Serum 25(OH)D
Condition: Healthy
Interventions: Drug: 25(OH)D;   Dietary Supplement: vitamin D3

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