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Search clinical trials for: Vitamin D2

Total 418 results

NCT04461665

Completed

Effects of Vitamin D Supplementation on Immune Function in Infants

Conditions: Vitamin D Deficiency
NCT04450199

Not yet recruiting

Does Supplementing Vitamin D Deficiency Affect Fusion Healing Rates in Elective Foot and Ankle Surgery?

Conditions: Vitamin D Deficiency
NCT04395638

Suspended

Replenishing and Maintaining Vitamin D Status in Older Adults in Residential Care Facilities in NI

Conditions: Vitamin D Deficiency
NCT04394390

Enrolling by invitation

Do Vitamin D Levels Really Correlated With Disease Severity in COVID-19 Patients?

Conditions: COVID
NCT04377386

Not yet recruiting

Efficacy of Oral Vitamin D Supplementation in Adolescents and Young Adults.

Conditions: Overweight and Obesity; Overweight Adolescents; Vitamin D Deficiency
NCT04368520

Not yet recruiting

Clinical Trial to Optimise Levels of Vitamin D for Rhinovirus Protection

Conditions: Common Cold
NCT04355949

Recruiting

Assessment of Serum Levels of Vitamin D, Vitamin B12 and Folic Acid Among Patients With Lifelong Premature Ejaculation and Non-responding to Dapoxetine Treatment.

Conditions: Vitamin D, Vitamin B12 and Folic Acid Among Patients With Premature Ejaculation
NCT04341818

Active, not recruiting

Vitamin D and Resistance Exercise in Elderly (NUTRIAGINGVitD)

Conditions: Aging
NCT04319289

Completed

Effect of Aerobic Interval Training With Vitamin D Supplement on Functional Capacity and Perceived Myalgia

Conditions: Vitamin D Deficiency
NCT04291313

Not yet recruiting

Vitamin D in Pregnancy

Conditions: Vitamin D Deficiency; Pre-Eclampsia; Fetal Growth Retardation; Gestational Diabetes
NCT04237480

Completed

Influence of Kidney Performance and Magnesium on Formation of (OH)2-vitamin D3

Conditions: Hydroxylase Deficiency
NCT04183257

Completed

Effect of Escalating Oral Vitamin D Replacement on HOMA-IR in Vitamin D Deficient Type 2 Diabetics

Conditions: Vitamin D Deficiency; Insulin Resistance; Diabetes Mellitus, Type 2
NCT04170348

Not yet recruiting

Daily Vitamin D for Sickle-cell Respiratory Complications

Conditions: Sickle Cell Disease; Anemia, Sickle Cell; Anemia, Hemolytic, Congenital; Respiratory Tract Diseases; Respiration Disorders; Acute Chest Syndrome; Lung Diseases; Asthma; Respiratory Tract Infections; Nutrition Disorders; Deficiency Diseases Vitamin; Vitamin D Deficiency
NCT04156074

Recruiting

Innovative Food Structures to Enhance Nutrient Bioavailability

Conditions: Vitamin D Deficiency; Aging Well
NCT04118010

Recruiting

Vitamin D and Prebiotics for Intestinal Health in Cystic Fibrosis

Conditions: Cystic Fibrosis; Dysbiosis
NCT04091178

Completed

Vitamin D Supplementation to Correct the Vitamin D Deficiency for Breast Cancer

Conditions: Breast Cancer
NCT04081818

Not yet recruiting

A Study on the Effects of Nutritious Mushrooms in Adults With Metabolic Syndrome

Conditions: Metabolic Syndrome
NCT04070833

Enrolling by invitation

Effects of Vitamin D and Omega-3 on Cerebrovascular Disease

Conditions: Stroke; Vitamin D
NCT04005612

Active, not recruiting

Effect of Vitamin d and Omega 3 on Osteocalcin

Conditions: Vitamin D Deficiency
NCT03999775

Completed

Effect of Calcium and Vitamin D Supplementation With and Without Collagen Peptides in Postmenopausal Women With Osteopenia

Conditions: Osteopenia; Postmenopausal Osteopenia
NCT03989778

Not yet recruiting

Vitamin D and Polycystic Ovarian Syndrome

Conditions: Infertility, Female; Infertility; Vitamin D Deficiency
NCT03920150

Completed

Vitamin D 24'000 IU for Oral Intermittent Supplementation

Conditions: Vitamin D Deficiency
NCT03892395

Active, not recruiting

An Intervention Study to Investigate the Effect of B-vitamin Supplementation for 2-years on Bone Health

Conditions: Bone Health
NCT03871322

Recruiting

The Vitamin K2 and D3 Intervention Trial in Children and Adolescents With the Low-energy Fractures

Conditions: Fracture Healing; Vitamin D3; Deficiency of Vitamin K2
NCT03810261

Active, not recruiting

Challenges in Achieving Adequate Vitamin D Status in the Adult Population/ Part 2

Conditions: Vitamin D Deficiency
NCT03793309

Completed

Different Doses of Vitamin D and T Regulatory Cells in Preterm Infants

Conditions: Prematurity; Immune Defect
NCT03773809

Completed

Impact of Vitamin D3 Administration on Cardiac Autonomic Tone in Asthma Chronic Obstructive Pulmonary Disease(COPD) Overlap Patients

Conditions: Asthma-COPD Overlap Syndrome; Vitamin D Deficiency; Cardiac Autonomic Tone
NCT03747523

Active, not recruiting

Pilot Study: The Effect of Ergocalciferol on Plasma Mucin-1 Levels

Conditions: Ergocalciferol
NCT03743922

Not yet recruiting

The Effects of Vitamin D2 Supplement During Pregnancy

Conditions: Pregnancy Early
NCT03649802

Enrolling by invitation

Vitamin D and Arterial Stiffness in Elderly

Conditions: Vitamin D Deficiency; Arterial Stiffness
NCT03621553

Active, not recruiting

Vitamin D Homeostasis in Sarcoidosis

Conditions: Sarcoidosis; Vitamin D Insufficiency
NCT03611049

Terminated

Improving Functionality in Older People

Conditions: Vitamin D Deficiency
NCT03605173

Unknown status

Study on the Correlation of Free Vitamin d With BMD and Fracture

Conditions: Osteoporosis
NCT03603444

Completed

Reliability of Serum Calcium to Phosphorus (Ca/P) Ratio as an Accurate and Inexpensive Tool to Define Disorders of Ca-P Metabolism

Conditions: Phosphorus and Calcium Disorders
NCT03588767

Recruiting

Endocrine Response of the Organism to Polytrauma

Conditions: Polytrauma
NCT03586947

Not yet recruiting

Association Between Vitamin D and the Risk of Uterine Fibroids

Conditions: Gynaecological Disease; Vitamin D Deficiency; Uterine Fibroids
NCT03552653

Completed

Bioequivalence Study on Vitamin D in Healthy Adults

Conditions: Measure Absorption of Vitamin D in Blood
NCT03544671

Completed

Effect of Vitamin D3 Supplementation in Children From 12 to 30 Months of Age.

Conditions: Vitamin D Deficiency; 25-Hydroxyvitamin D3 Deficiency, Selective
NCT03499327

Completed

Human Intervention Study to Increase 25-hydroxyvitamin D Levels

Conditions: Vitamin D3 Deficiency
NCT03467789

Recruiting

Vitamin D as a Nutritional Neoadjuvant During Photodynamic Therapy of Basal Cell Carcinoma

Conditions: Basal Cell Carcinoma; Basal Cell Nevus Syndrome
NCT03424239

Active, not recruiting

Pilot Study for Zoledronic Acid to Prevent Bone Loss After Bariatric Surgery

Conditions: Bariatric Surgery Candidate
NCT03401541

Completed

25-Hydroxyvitamin D Pharmacokinetic Study

Conditions: Vitamin D Deficiency; Fat Malabsorption
NCT03356873

Recruiting

Impact of Correction of Vitamin D Deficiency in Oxidative Stress in Patients With Prediabetes (VICOX)

Conditions: Vitamin D Deficiency; Glucose Intolerance; Oxidative Stress; Insulin Resistance
NCT03345004

Active, not recruiting

GAD-Alum (Diamyd) Administered Into Lymph Nodes in Combination With Vitamin D in Type 1 Diabetes

Conditions: Diabetes Mellitus, Type 1; Diabetes Mellitus; Autoimmune Diseases; Metabolic Disease; Glucose Metabolism Disorders; Immune System Diseases; Endocrine System Diseases; Juvenile Diabetes; Insulin Dependent Diabetes; Autoimmune Diabetes; Vitamin D; Physiological Effects of Drugs
NCT03331562

Active, not recruiting

A SU2C Catalyst® Trial of a PD1 Inhibitor With or Without a Vitamin D Analog for the Maintenance of Pancreatic Cancer

Conditions: Pancreatic Cancer; Pancreas Adenocarcinoma; Advanced Pancreatic Cancer; Metastatic Pancreatic Cancer; Metastatic Pancreatic Adenocarcinoma
NCT03320109

Completed

Serum, Dietary and Supplemental Vitamin D's Association With Cognitive Decline

Conditions: Cognitive Decline; Cognitive Impairment
NCT03313076

Active, not recruiting

Vitamin D and n-3 PUFAs to Prevent Chronic Pain Following Major Thermal Burn Injury

Conditions: Chronic Pain Following Thermal Burn Injury
NCT03308487

Completed

Vitamin D Supplementation and Pregnancy Outcomes

Conditions: Maternal Vitamin D Status
NCT03302585

Recruiting

High-Dose Vitamin D Induction in Optic Neuritis

Conditions: Optic Neuritis
NCT03290417

Completed

Correlative Analysis of the Genomics of Vitamin D and Omega-3 Fatty Acid Intake in Prostate Cancer

Conditions: Prostate Cancer

Search clinical trials for: Vitamin D2

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