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Table 3 Clinical outcomes

From: Vitamin D deficiency in critically ill patients with traumatic injuries

Variable Normal Insufficient Deficient Severely deficient P
25-OH vitamin D concentration range, ng/mL 30–80 20–29.9 13.1–19.9 ≤13  
N 6 31 75 46  
Survived, n (%) 5 (83 %) 27 (87 %) 64 (85 %) 36 (80 %) 0.835
ICU length of stay, days 14 ± 7 23 ± 9 23 ± 18 21 ± 16 0.053
Hospital length of stay, days 22 ± 13 38 ± 20 35 ± 24 38 ± 22 0.132
Infection, n (%) 6 (100 %) 28 (90 %) 54 (72 %) 35 (76 %) 0.108
Hospital day of infection, days 6 ± 2 9 ± 7 6 ± 5 8 ± 6 0.215
  1. ICU intensive care unit, N number of patients, OH hydroxy