Found 668 matching trials
The Link Between Human Cytomegalovirus Gene Expression and Glutamate Level in Migraine;Relation to Vitamin D Deficiency
N/A1. To correlate serum 25(OH)-vitamin D level with duration, frequency, and ...
Location
Multiple Locations
Association Between Vitamin D Receptor Polymorphism and Serum Vitamin D Levels in Children With Low-Energy Fractures
N/AThis study was designed to determine the impact of vitamin D serum levels a...
Location
Department of Pediatric Orthopedics and Traumatology Medical University of Bialystok
Palopegteriparatide in Chronic Hypoparathyroidism
N/AThis is a multicenter, prospective cohort study conducted across 9 tertiary...
Location
Laiko General Hospital
Correlation Between Vitamin D Status and Bone Mineral Density in Patients With Hemophilia
NAStudy will look at baseline Vitamin D levels, calcium, albumin, liver enzym...
Location
Virginia Commonwealth University Health System
Efficacy of Topical Calcipotriol-assisted AFL-PDT in Actinic Keratosis
PHASE1Vitamin D(Vit D) is a pro-differentiation agent that enhances the accumulat...
Location
Dong-A University
Impact on UVB Narrow Band and UVA1 Therapy on Serum 25-hydroxyvitamin D Levels
N/AWe plan to investigate the serum elevation of 25(OH)D under UVB nb and UVA1...
Location
Dermatology Department, University Hospital
Vitamin D Improves Clinical Manifestations in Asthmatic Children
PHASE1Objectives: Evaluation of the effect of vitamin D supplemental therapy (VDS...
Effect of Systemic Administration of Vitamin D on the Rate of Orthodontic Tooth Movement - A Randomized Control Trial
NAThis study is to evaluate the effect of vitamin D on the rate of tooth move...
Correlation Between Vitamin D Serum Level and Early Implant Failure
N/AThe goal of this observational study is to investigate relation between ser...
Location
Faculty of dentistry Ain Shams University
The Impact of Vitamin D on Disease Activity in Crohn's Disease
NAThe purpose for this study is to determine the effect of vitamin D suppleme...
Location
IBD clinic; Royal University Hospital