Study on Risk Factors for Death from Cardiomyopathy and Effectiveness of Health Information Management

Table 1

Analysis of risk factors for death from cardiomyopathy.

Indexes	Survival group	Death group	X^2/t
Age (years)	62.41 ± 11.26	71.15 ± 15.82	4.174	<0.001
Baseline body mass (kg)	61.94 ± 10.05	62.11 ± 10.08	0.111	0.912
LVEF (%)	32.01 ± 3.61	23.17 ± 2.04	8.863	<0.001
APACHEII	15.14 ± 2.32	19.05 ± 3.31	5.357	<0.001
SOFA score	7.38 ± 2.14	10.01 ± 3.19	3.858	0.002
Myocardial enzymes (μ/l)	31.74 ± 4.60	32.05 ± 4.55	0.444	0.657
Troponin (ng/ml)	0.12 ± 0.05	0.13 ± 0.04	1.448	0.149
Infectious factors			2.573	0.109
Infected	40 (55.56)	11 (78.57)
Uninfected	32 (44.44)	3 (21.43)
History of heart disease			2.273	0.132
Y	25 (34.72)	2 (14.29)
N	47 (65.28)	12 (85.71)
Gender			0.293	0.588
Male	26 (36.11)	4 (28.57)
Female	46 (63.89)	10 (71.42)