Vitamin D Deficiency
651
22
41
452
Key Insights
Highlights
Success Rate
93% trial completion (above average)
Published Results
78 trials with published results (12%)
Research Maturity
452 completed trials (69% of total)
Clinical Risk Assessment
Based on trial outcomes
Moderate Risk
Score: 40/100
5.4%
35 terminated out of 651 trials
92.8%
+6.3% vs benchmark
19%
123 trials in Phase 3/4
17%
78 of 452 completed with results
Key Signals
Data Visualizations
Phase Distribution
Trial Status
Trial Success Rate
Benchmark: 86.5%
Based on 452 completed trials
Clinical Trials (651)
The Role of Vitamin D in the Pathophysiology of Chronic Failure
ALPCO 25(OH) Vitamin D CLIA Kit - Fresh Versus Frozen Serum and Plasma Stability Study
Identification and Characterization of At-risk MASLD in Turkish Adults
Cholecalciferol in Newly Diagnosed Non-Hodgkin Lymphoma or Chronic Lymphocytic Leukemia With Vitamin D Deficiency
Impact of Vitamin D Supplementation on the Rate of Pathologic Complete Response in Vitamin D Deficient Patients
Risk in Devel Long-COVID in Contracting SARS-CoV-2 Infection After COVID-19 Vaccination in Relation to Vitamin D3 Suppl
A Household-Based Dietary Intervention Study of Vitamin D Fortified Bread in Irish Families
Vitamin D Status in Young Medical Residents
Vitamin D Versus Desmopressin Versus Combination Therapy in Children With Primary Monosymptomatic Nocturnal Enuresis and Vitamin D Deficiency
Effect of Vitamin D Supplementation on Metabolic Parameters in Patients With Type 2 Diabetes and Vitamin D Deficiency
PREDIN: Pregnancy and Vitamin D Intervention Study
Bone Myoregulation Reflex and Postural Control in Vitamin D Deficiency
Evaluation of the Clinical and Psychological Impact of Vitamin D Replacement in Adolescent Females at Risk for Polycystic Ovarian Syndrome (PCOS)
Vitamin D Status in Hemodialysis Transplant Candidates and Living Donors
Vitamin D Sulfates in Breastmilk
Vitamin D Levels in SARS-CoV-2: Do Current Adequacy Thresholds Reflect Clinical Risk? Insights From a Large Turkish Cohort
Metabolic Syndrome and Vitamin D Level in Old People
Is There a Benefit From Addition of Exercise in Diabetic Patients With ED Who Complain Low Vitamin D?
Effect of Vitamin D Deficiency on the Frequency and Severity of Spinal Anesthesia-Induced Hypotension in Pregnant Women Undergoing Cesarean Section
Comparison of Different Doses of Vitamin D Supplementation on Glycated Haemoglobin and Blood Glucose Parameters With Type II Diabetes Mellitus Having Vitamin d Deficiency