Analysis of prognostic factors in patients with emergency sepsis

Table 1 Univariate analysis of factors affecting the breath parameters of patients

Group	Left ventricular end-diastolic internal diameter (mm)	Left ventricular end-systolic internal diameter (mm)	E (m/s)	E/e'	e' (cm/s)
Survival group (n = 56)	49.30 ± 3.57	33.78 ± 3.43	0.84 (0.67, 1.08)	8.67 (7.25, 11.56)	8.87 ± 2.37
Death group (n = 46)	49.03 ± 3.37	34.17 ± 3.44	0.79 (0.63, 1.01)	8.85 (6.92, 11.50)	8.41 ± 2.48
t/Z/X2 values	0.84	1.23	2.48	0.05	2.10
P value	> 0.05	> 0.05	< 0.05	> 0.05	< 0.05

Table 2 Univariate analysis of factors affecting the fundamental factor of patients

Group	Age (yr)	Body mass index (kg/m2)	White blood cell count (×109/L)	Platelet count (×109/L)	Admission creatinine (mg/dL)
Survival group (n = 56)	61.96 ± 8.16	24.92 ± 3.15	14.70 ± 3.58	179.43 ± 53.19	0.88 (0.68, 1.13)
Death group (n = 46)	61.31 ± 9.60	24.68 ± 3.36	14.57 ± 3.40	169.55 ± 49.70	0.94 (0.70, 1.20)
t/Z/X2 values	0.78	0.82	0.41	2.09	1.50
P value	> 0.05	> 0.05	> 0.05	< 0.05	> 0.05

Table 3 Univariate analysis of factors affecting the blood system parameters of patients

Group	Creatinine maximum (mg/dL)	Blood potassium (mmol/L)	Glutathione transaminase (U/L)	Lactic acid (mg/dL)	SOFA score (Points)
Survival group (n = 56)	1.43 (0.93, 2.18)	4.75 ± 0.63	34.00 (26.00, 43.00)	51.88 (39.39, 78.79)	12.12 ± 1.87
Death group (n = 46)	1.67 (1.12, 2.67)	4.76 ± 0.58	34.00 (25.00, 44.75)	53.80 (39.39, 71.82)	12.48 ± 2.04
t/Z/X2 values	2.88	0.16	0.61	0.64	2.00
P value	< 0.05	> 0.05	> 0.05	> 0.05	< 0.05

Table 4 Multifactorial analysis affecting the prognosis of patients with sepsis

Factors	B	S.E.	Wald values	P value	OR value	95%CI
E	-1.949	0.769	6.416	0.011	0.142	0.032, 0.643
Platelet count	-0.005	0.003	4.440	0.035	0.994	0.989, 0.999
Abdominal infection	0.788	0.288	7.499	0.006	2.200	1.251, 3.868
Mechanical ventilation	3.481	0.305	130.130	0.000	32.491	17.866, 59.089
ICU length of stay	-0.082	0.020	16.925	0.000	0.921	0.886, 0.958
Type 2 diabetes	0.783	0.391	4.001	0.045	2.187	1.016, 4.708
Coronary heart disease	1.727	0.682	6.421	0.011	5.624	1.479, 21.387

ICU: Intensive care unit.