Predictors of lethal outcome in patients with immunoinflammatory diseases hospitalized in the intensive care unit

Table 4 Predictors of fatal outcomes in patients with immune-inflammatory diseases hospitalized to intensive care unit

Predictors	Se	Sp	OR (95%CI)	RR (95%CI)	P value
Age > 162 months	76.9	76.3	10.7 (2.4-47.2)	5.6 (1.8-17.9)	0.0006
The time between onset of disease and ICU admission > 26 days	66.7	85.7	12.0 (2.6-55.3)	5.2 (1.9-14.5)	0.0005
Preceding IST	53.8	83.8	6.2 (1.6-24.0)	3.3 (1.4-8.1)	0.013
Invasive mycosis	38.5	97.4	18.8 (1.9-184.1)	4.7 (2.3-9.7)	0.0005
Hospital stay > 37 days	61.5	84.2	8.5 (2.1-35.2)	4.2 (1.7-10.8)	0.001
Stay in ICU for > 15 days	69.2	89.5	19.1 (4.0-91.8)	6.6 (2.4-17.8)	0.00003
Systemic rheumatic diseases: Yes	76.9	68.4	7.2 (1.7-31.1)	4.4 (1.4-14.1)	0.004

Se: Sensitivity; Sp: Specificity; CI: Confidence interval; OR: Odds ratio; RR: Relative ratio; ICU: Intensive care unit; IST: Immune-suppressive treatment.