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Table 2 Univariate and multivariate Cox regression analyses of 90-day mortality

From: Models to predict the short-term survival of acute-on-chronic liver failure patients following liver transplantation

Characteristics

Univariate

Multivariate

P value

HR (95%CI)

P value

HR (95%CI)

Age, years

0.308

1.023(0.979 ~ 1.068)

  

HBV

0.481

0.673(0.223 ~ 2.027)

  

Male

0.354

0.617(0.222 ~ 1.714)

  

TBILI, μmol/L

0.740

1.000(0.997 ~ 1.002)

  

Cr, μmol/L

0.001

1.007(1.003 ~ 1.011)

0.030

1.006(1.001 ~ 1.011)

INR

0.034

1.347(1.023 ~ 1.773)

0.009

1.454(1.100 ~ 1.921)

HE

0.258

1.747(0.664 ~ 4.598)

  

PT, s

0.152

1.019(0.993 ~ 1.045)

  

Urea, mmol/L

0.071

1.019(0.998 ~ 1.040)

0.257

1.019(0.986 ~ 1.054)

Alb, g/L

0.507

1.026(0.950 ~ 1.109)

  

DBiL, μmol/L

0.265

0.998(0.994 ~ 1.002)

  

Hb, g/L

0.670

0.996(0.977 ~ 1.015)

  

Plt, 10^3cells/μL

0.664

0.999(0.992 ~ 1.005)

  

WBC, 10^3cells/μL

0.113

1.068(0.984 ~ 1.158)

0.284

0.743(0.431 ~ 1.279)

LYM, 10^3cells/μL

0.317

0.692(0.336 ~ 1.424)

  

NEUT, 10^3cells/μL

0.060

1.095(0.996 ~ 1.203)

0.150

1.582(0.847 ~ 2.955)

  1. Tested by univariate and multivariate Cox regression analysis; HBV Hepatitis B Virus; TBiL total bilirubin; Cr creatinine; INR International Normalized Ratio; HE hepatic encephalopathy; PT prothrombin time; Alb albumin; DBiL Direct Bilirubin; Hb hemoglobin; Plt platelet; WBC White Blood Cells; LYM lymphocyte count; NEUT neutrophil count