3 Clinical Trials for Various Conditions
This study is designed to assess if ultraviolet B radiation (UVB) found in sunlight causes the release of microvesicle particles in human skin, and if antioxidant vitamins can block their production.
This is a feasibility interventional study seeking to determine the safety and efficacy of the Solius Photobiologic System in increasing the serum levels of 25(OH)D in a vitamin D deficient/insufficient adult population.
The aim of this study is to evaluate the safety and effectiveness of the SOLIUS System in improving serum levels of 25-hydroxyvitamin D in vitamin D deficient/ insufficient adults of various skin types. The investigators will conduct a double-blinded randomized clinical trial in 100 adults to compare the changes in serum 25-hydroxyvitamin D levels between subjects who received and do not receive weekly exposures to Ultraviolet B Radiation (UVB) generated by the SOLIUS System for 16 weeks.