Table 5. Risk factors for 30-day mortality in cirrhosis patients.
| Factors | Univariate analyses | Multivariate analyses | ||
|---|---|---|---|---|
| HR (95% CI) | P | HR (95% CI) | P | |
| ESBL (positive vs negative) | 0.943 (0.481–1.849) | 0.864 | - | - |
| Hospital-acquired BSI (yes vs no) | 1.006 (0.507–1.994) | 0.987 | - | - |
| Sensitive to the firstly selected antibiotic (resistant vs sensitive) | 1.608 (0766–3.379) | 0.209 | - | - |
| Appropriate empiric therapy within 48 h (no vs yes) | 3.173 (1.514–6.647) | 0.002 | 2.581 (1.166–5.715) | 0.019 |
| ICU admission (yes vs no) | 4.578 (2.323–9.020) | 0.000 | 4.434 (2.130–8.823) | 0.000 |
| Gender (male vs female) | 0.954 (0.456–1.995) | 0.900 | - | - |
| Age | 1.011 (0.982–1.041) | 0.453 | - | - |
| Combined with HCC (yes vs no) | 1.239 (0.578–2.658) | 0.582 | - | - |
| HE (yes vs no) | 2.320 (1.161–4.635) | 0.017 | 2.379 (1.115–5.073) | 0.025 |
| SBP (yes vs no) | 1.167 (0.594–2.294) | 0.654 | - | - |
| Pneumonia (yes vs no) | 3.755 (1.750–8.054) | 0.001 | - | - |
| Child-Pugh grade (C vs A+B) | 2.165 (0.979–4.785) | 0.056 | - | - |
| Septic shock (yes vs no) | 3.116 (1.582–6.139) | 0.001 | - | - |
| MELD at onset of BSI | 1.065 (1.019–1.114) | 0.006 | - | - |
| Final MELD | 1.073 (1.044–1.102) | 0.000 | 1.074 (1.044–1.106) | 0.000 |
Note: ICU: Intensive care unit; HE: Hepatic encephalopathy; MELD: Model for end-stage liver diseases; Final MELD: detected at discharged; -: indicated no related data.