Table 3.

Multivariate logistic regression analysis for prediction of one-year all-cause mortality.

Parameter	Unstandardized coefficient B	Standard error	Wald	Odds ratio (95% confidence interval)	P-value
Age	0.016	0.004	17.895	1.016 (1.009–1.024)	<0.001
Left ventricular ejection fraction	−0.010	0.007	2.179	0.990 (0.978–1.003)	0.140
Previous percutaneous coronary intervention	−0.179	0.097	3.383	0.836 (0.691–1.012)	0.066
Rheumatic heart disease	−0.604	0.264	5.236	0.546 (0.326–0.917)	0.022
Beta blockera	−0.202	0.109	3.423	0.817 (0.660–1.012)	0.064
Angiotensin-converting enzyme inhibitora	−0.008	0.088	0.008	0.992 (0.835–1.179)	0.927
Loop diuretica	0.323	0.121	7.088	1.382 (1.089–1.753)	0.008
Antiarrhythmic druga	0.222	0.117	3.608	1.248 (0.993–1.569)	0.057
Ivabradinea	0.228	0.105	4.727	1.256 (1.023–1.542)	0.03
Statina	−0.109	0.115	0.901	0.896 (0.715–1.123)	0.343
Digoxina	0.316	0.172	3.362	1.372 (0.978–1.922)	0.067
Hemoglobin	0.015	0.022	0.432	1.015 (0.971–1.060)	0.511
Serum creatinine	0.266	0.048	30.343	1.305 (1.187–1.434)	<0.001
Constant	−2.966	0.485	37.456	0.052	<0.001

Bold values in P-value column indicate statistically significant differences.

^aThe medication details represent treatment advise provided at the clinic, and it is not known whether these medications were continued as advised, changed, or stopped during the subsequent one year.