High Prevalence of Vitamin D Deficiency in Women With Systemic Lupus Erythematosus
Published: October 27, 2009
In a study involving 181 women (mean age: 43.2 years) with systemic lupus erythematosus (SLE; mean disease duration: 11.9 years), results indicate a high prevalence of low vitamin D levels. Mean 25(OH)D level was found to be 27.1 ng/ml. 62.2% of the SLE patients had 25(OH)D levels <30 ng/ml. Additionally, lower 25(OH)D levels were also significantly associated with higher SLE disease activity and damage scores. Thus, the authors conclude, “This study demonstrates that vitamin D levels are low in women with SLE.”
Reference:
“25-hydroxyvitamin D and cardiovascular risk factors in women with systemic lupus erythematosus,” Wu PW, Ramsey-Goldman R, et al, Arthritis Rheum, 2009; 61(10): 1387-1395