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

Table 2 Univariate analysis of prognosis in liver cirrhosis + sepsis syndrome patients

	Surviving patient (n = 167)	Dead patients (n = 58)	t/χ2	P value
Age (years)	53.58 ± 12.32	58.76 ± 11.46	2.807	0.005
Body temperature (°C)	37.75 ± 1.09	37.19 ± 0.96	3.472	< 0.001
The pulse (times/minute)	93.20 ± 17.13	102.79 ± 16.46	3.710	< 0.001
Respiratory rate (times/minute)	20.29 ± 2.88	23.36 ± 5.77	5.256	< 0.001
White blood cells (× 109/L)	8.55 ± 6.97	12.60 ± 8.62	3.578	< 0.001
Neutrophils (× 109/L)	7.61 ± 8.91	10.89 ± 7.95	2.481	0.014
Eosinophils (%)	0.05 ± 0.07	0.03 ± 0.06	1.942	0.053
Lymphocytes (× 109/L)	0.86 ± 0.93	1.01 ± 1.14	0.996	0.320
Hb (g/L)	96.79 ± 27.74	94.43 ± 27.33	0.560	0.576
PLT (× 109/L)	82.00 ± 77.24	82.07 ± 63.14	0.006	0.995
PCT (ng/L)	11.27 ± 5.40	19.39 ± 31.37	3.223	0.002
CRP (mg/L)	57.55 ± 65.80	75.74 ± 63.35	1.831	0.068
LaC (mmol/L)	2.67 ± 2.42	6.08 ± 4.07	7.632	< 0.001
ALT (U/L)	40.60 ± 100.66	188.87 ± 511.08	3.569	< 0.001
AST (U/L)	75.66 ± 273.75	344.20 ± 898.21	3.442	< 0.001
ALB (g/L)	29.99 ± 5.20	27.55 ± 6.18	2.928	0.004
TBiL (μmol/L)	78.35 ± 93.75	166.86 ± 139.29	5.415	< 0.001
PTA (%)	54.58 ± 18.71	33.35 ± 17.58	7.559	< 0.001
Creatinine (μmol/L)	94.31 ± 71.71	215.54 ± 265.12	5.388	< 0.001
Gender			0.304	0.581
Male/female	127/40	42/16
Liver cancer			1.364	0.243
None/have	129/38	49/9
Hypertension			6.224	0.013
None/have	136/31	38/20
Diabetes			3.777	0.052
None/have	138/29	41/17
Coronary heart disease			9.068	0.003
None/have	159/8	48/10
Chronic renal insufficiency			7.822	0.005
None/have	158/9	48/10
Chronic liver failure			47.640	< 0.001
None/have	116/51	10/48
Acute liver failure			59.900	< 0.001
None/have	151/16	24/34
Acute renal failure			81.780	< 0.001
None/have	138/29	10/48
Respiratory failure			67.210	< 0.001
None/have	160/7	29/29
Acute heart failure			28.090	< 0.001
None/have	161/6	42/16
Septic shock			115.900	< 0.001
None/have	144/23	5/53
Hepatic encephalopathy			47.600	< 0.001
None/have	136/31	19/39
Upper gastrointestinal bleeding			6.939	0.008
None/have	128/39	34/24

Hb: Hemoglobin; PLT: Platelets; PCT: Procalcitonin; CRP: C-reactive protein; LAC: Blood lactate; ALT: Alanine transaminase; AST: Aspartate transaminase; ALB: Plasma albumin; TBiL: Total bilirubin; PTA: Prothrombin activity.