Skip to main content

Table 6 Hazard ratios (HRs) for 30-day mortality of different types of bacteria against reference strains

From: Clinical and bacteriological features and prognosis of ascitic fluid infection in Chinese patients with cirrhosis

Bacteria Univariate analysis   Multivariate analysis
HR (95%Cl) P   HR (95%Cl) p
Escherichia coli Ref    Ref  
Coagulase-positive staphylococci 0.298 (0.041–2.161) 0.231   0.399 (0.054–2.929) 0.367
Acinetobacter spp. 3.881 (1.654–9.108) 0.002   0.805 (0.306–2.118) 0.665
Enterobacter spp. 2.385 (0.944–6.025) 0.066   1.537 (0.572–4.131) 0.394
Klebsiella spp. 2.092 (1.264–3.46) 0.004   1.888 (1.092–3.265) 0.024
Enterococcus spp. 2.842 (1.644–4.911) < 0.001   0.964 (0.513–1.813) 0.911
Streptococcus spp. 0.551 (0.259–1.171) 0.121   0.95 (0.437–2.066) 0.896
  1. Note: HRs were analyzed by using proportional hazards Cox regression model. In multivariate analysis, HR was adjusted for clinical parameters. Only the major monobacteria were included in analysis. Detailed information was shown in Table S2. P-values < 0.05 and corresponding HR are indicated in bold