Vitamin D3 (Cholecalciferol)

Vitamin D3 for Moderate to Mild Traumatic Brain Injury: A Randomized Trial on Inflammation and Recovery (VIMOT)

The Prospective Improved Vitamin D Study for Inflammatory Bowel Disease Patients

Vitamin D in Armenia: Vitamin D Repletion Strategies With Dibase, and Vitamin D and Vitamin D Binding Protein and COVID

DOVIPA, a Study Evaluating Efficacy and Safety of DOstarlimab and VItamin D3 With mFOLFIRINOX in PAncreatic Cancer

Vitamin D and n-3 Polyunsaturated Fatty Acids (PUFAs) to Prevent Chronic Pain Following Major Thermal Burn Injury

Role of Vitamin D Supplementation in Schizophrenia

Myocardial Function and Vitamin D Supplementation in Diabetes.

Effect of Maternal Vitamin D3 Supplementation on Iron Status During Pregnancy and Early Infancy

PDT Plus Vitamin D3 for Anal Dysplasia

Vitamin D and Zinc Supplementation for Improving Treatment Outcomes Among COVID-19 Patients in India

Prephase Treatment With Prednisone +/- Vitamin D Supplementation Followed by Immunochemotherapy

Health Benefits of Vitamin D and Calcium in Women With PCOS (Polycystic Ovarian Syndrome)

Effects of Vitamin D and Omega-3 Supplementation on Telomeres in VITAL

Trial of Vitamin D in HIV Progression, Birth Outcomes, and Child Health

Vitamin D Replacement in Insulin Resistant South Asians

Trial of Vitamin D in HIV Progression

Maternal Vitamin D for Infant Growth (MDIG) Trial

Vitamin D Supplementation for Bipolar Depression

Human Lung Responses to Respiratory Pathogens

Differential Effects of Ergocalciferol and Cholecalciferol Therapies in Chronic Kidney Disease