Table 3 Multivariable analysis of factors associated with 30-day mortality
Variables | OR (95% CI) | p |
|---|---|---|
Male | 1.07 (0.92–1.24) | 0.390 |
Age | 1.025 (1.02–1.03) | < 0.001 |
Severe sepsis/septic shock | 4.28 (3.64–5.03) | < 0.001 |
Neutropenia | 2.09 (1.56–2.80) | < 0.001 |
McCabe fatal-rapidly fatal | 3.57 (2.98–4.28) | < 0.001 |
Source | ||
Respiratory tract | 1.99 (1.60–2.50) | < 0.001 |
Intra-abdominal | 2.37 (1.71–3.27) | < 0.001 |
Spontaneous bacterial peritonitis in cirrhotic | 3.87 (2.14–7.01) | 0.001 |
Meningitis | 3.81 (2.14–6.77) | < 0.001 |
Endocarditis | 2.50 (1.84–3.40) | < 0.001 |
Urinary tract | 0.49 (0.40–0.61) | < 0.001 |
Biliary tract | 0.53 (0.41–0.70) | < 0.001 |
Aetiology | ||
S. aureus | 2.15 (1.71–2.70) | < 0.001 |
Enterococcus spp. | 1.62 (1.13–2.33) | 0.009 |
Candida spp. | 2.19 (1.39–3.44) | 0.001 |
Polymicrobial bacteraemia | 1.61 (1.29–1.99) | < 0.001 |
Immunosuppressive treatment | 1.28 (1.07–1.53) | 0.008 |
Appropriate empirical antimicrobial treatment | 0.76 (0.65–0.90) | 0.002 |