Association between vitamin D deficiency and mortality in critically ill adult patients

Association between vitamin D deficiency and mortality in critically ill adult patients: a meta-analysis of cohort studies. Critical Care 2014, 18: 684

Sun, TW, et al.

http://ccforum.com/content/pdf/s13054-014-0684-9.pdf

Vitamin D deficiency is common in critically ill patients, and was reported to be associated with adverse outcomes. However, the effect of vitamin D deficiency on mortality in critically ill patients remains unclear.