Table 2.

Cox regression analysis for all-cause mortality

	Univariable			Multivariable
	HR	95 % CI	p value	HR	95 % CI	p value
Age, year	1.1	1.07–1.16	<0.0001	1.1	1.06–1.16	<0.0001
Male gender	0.78	0.48–1.31	0.34
BMI, per 1 kg/m2 increase	0.93	1.01–1.07	0.08	0.95	0.87–1.02	0.17
Hypertension, yes	1.78	0.99–3.48	0.056	1.61	0.83–3.46	0.17
Prior MI, yes	1.50	0.92–2.42	0.21
HbA1c, per 1 % increase	0.88	1.10–1.14	0.26
HD, yes	4.55	1.98–9.15	0.001	3.51	1.27–8.30	0.018
LVEF, per 1 % increase	0.98	0.96–0.99	0.01	0.97	0.95–0.99	0.0031
CABG, yes	0.61	0.36–1.02	0.06	0.73	0.40–1.38	0.3

BMI body mass index, MI myocardial infarction, HbA1c glycated hemoglobin, HD hemodialysis, LVEF left ventricular ejection fraction, CABG coronary artery bypass graft