| Only acute respiratory failure on admission | Both acute respiratory failure and severe sepsis on admission | ||
---|---|---|---|---|
Age | 1.02 (1.01-1.03) | <0.001 | 1.01 (1.01-1.02) | 0.002 |
Chronic obstructive pulmonary disease | 2.08 (1.60-2.70) | <0.001 | 1.85 (1.34-2.56) | <0.001 |
Multilobar infiltrate | 1.96 (1.51-2.55) | <0.001 | 3.08 (2.26-4.19) | <0.001 |
Pre-existing renal disease | Â | Â | 2.18 (1.42-3.35) | <0.001 |
Residency in nursing home | Â | Â | 1.94 (1.20-3.14) | 0.007 |
Female sex | Â | Â | 0.74 (0.57-0.96) | 0.025 |