Correlations of three scoring systems with the prognosis of patients with liver cirrhosis complicated with sepsis syndrome

Table 4 Multivariate analysis of prognosis in liver cirrhosis + sepsis syndrome patients

Factors	Β	SE	χ2	P value	OR	95%CI
Age (years)	0.225	0.114	3.942	> 0.05	1.241	1.010-1.562
Body temperature (°C)	0.342	0.263	1.714	> 0.05	1.415	0.842-2.364
The pulse (times/minute)	0.169	0.315	0.281	> 0.05	1.180	0.634-2.094
Respiratory rate (times/minute)	0.442	0.216	4.062	> 0.05	1.612	1.031-2.424
White blood cells (× 109/L)	0.176	0.311	0.342	> 0.05	1.194	0.642-2.191
Neutrophils (× 109/L)	0.323	0.164	4.061	> 0.05	1.394	1.004-1.924
PCT (ng/L)	0.340	0.142	5.584	< 0.05	1.401	1.061-1.867
LaC (mmol/L)	0.226	0.114	3.984	> 0.05	1.264	1.001-1.569
ALT (U/L)	1.642	0.342	3.032	> 0.05	4.061	1.942-8.662
AST (U/L)	0.681	0.406	2.716	> 0.05	1.942	0.884-4.621
ALB (g/L)	1.031	0.384	3.621	> 0.05	2.841	1.334-6.256
TBiL (μmol/L)	0.122	0.064	4.103	> 0.05	1.421	1.224-1.618
PTA (%)	0.143	0.043	6.262	> 0.05	1.246	1.081-2.621
Creatinine (μmol/L)	0.257	0.041	3.627	> 0.05	1.581	1.413-2.782
MELD scores	0.327	0.034	46.121	< 0.001	1.815	1.224-2.493
SOFA scores	-0.218	0.036	34.861	< 0.001	1.712	1.344-2.483
MEWS scores	0.912	0.196	24.312	< 0.001	2.493	1.731-3.562
Hypertension	0.612	0.241	4.311	> 0.05	1.814	1.184-2.886
Coronary heart disease	0.381	0.181	4.371	> 0.05	1.460	1.013-2.262
Chronic renal insufficiency	0.348	0.181	3.861	> 0.05	1.693	1.482-1.983
Chronic liver failure	-0.651	0.191	17.593	< 0.001	1.51	1.340-1.798
Acute liver failure	0.284	0.114	6.412	0.010	1.381	1.068-1.663
Acute renal failure	3.816	0.342	70.161	< 0.001	27.062	12.811-60.347
Respiratory failure	-0.421	0.192	15.010	< 0.001	1.663	1.452-2.958
Acute heart failure	0.263	0.234	10.068	< 0.001	1.061	1.020-1.683
Septic shock	0.623	0.172	35.061	< 0.001	1.527	1.384-1.730
Hepatic encephalopathy	-0.311	0.142	4.621	> 0.05	0.721	0.516-0.972
Upper gastrointestinal bleeding	0.612	0.172	3.284	> 0.05	1.554	1.396-1.768

PCT: Procalcitonin; LaC: Blood lactate; ALT: Alanine transaminase; AST: Aspartate transaminase; ALB: Plasma albumin; TBiL: Total bilirubin; PTA: Prothrombin activity; MELD: End-stage liver disease; SOFA: Sequential organ failure assessment; MEWS: Modified early warning score; OR: Odds ratio.