Table 4.

Association between level of β1-AA/sST2 and all-cause mortality by Multivariate Cox regression.

	B	S.E.	W value	HR	95 % CI	P
β1-AA#	0.788	0.351	5.05	2.199	1.106–4.373	0.025
sST2*	0.847	0.351	5.381	2.333	1.173–4.638	0.016
β1-AA+ sST2§	1.208	0.430	7.880	3.348	1.440–7.784	0.005

β1-AA, sST2 and combination of β1-AA and sST2 were independent risk factors for an all-cause mortality in ADHF by multivariate cox regression, all P < 0.05. B, regression coefficient; S.E., standard error; W value, Wald chi-square value; HR, hazard ratio; CI, confidence interval.

^#adjust for age, diabetes, sST2, NT-proBNP,and PCT.

^*adjust for age, diabetes, β1-AA, NT-proBNP, and PCT.

^§adjust for age,diabetes, NT-proBNP, and PCT.