Vitamin D is a pleiotropic secosteroid yielding multiple actions in human physiology.
Besides the canonical regulatory activity on bone metabolism, several non-classical actions …

A growing body of evidence on the importance of vitamin D in immune modulation has
increased the interest in its possible impact on the course of rheumatological diseases. The …

Introduction: This study aimed to compare serum vitamin D levels in Spondyloarthritis (SpA)
patients and control group and to evaluate the associations between vitamin D and disease …

CORRESPONDENCE OF VITAMIN D STATUS WITH FUNCTIONAL SCORES AND
DISEASE ACTIVITY AMONG CROATIAN PATIENTS WITH ANKYLOSING SPONDYLIT …

Objectives Predict the 25 dihydroxy 20 epi vitamin d3 level (low, medium, or high) in
spondyloarthritis patients. Methods Observational, descriptive, and cross-sectional study …

In this study, a relationship between low levels of vitamin D and other markers of
inflammation is observed in patients with spondyloarthritis. Therefore, insufficient levels of …

Fatigue is a common symptom in ankylosing spondylitis. Hypovitaminosis D is one of the
factors influencing fatigue during inflammatory rheumatisms. This study aimed to determine …

Background: Considering the clinical importance and remarkable prevalence of palindromic
rheumatism and since there has been no study about serum vitamin D level in patients with …

Background: Many studies proved high percentage of vitamin D deficiency in psoriatic
arthritis patients. Different records about the possible link between vitamin D deficiency and …

Introduction Spondyloarthritis is a group of chronic inflammatory diseases that mainly affect
the axial skeleton, and also the peripheral joints. In bone metabolism studies on these …