Long-Term Outcomes of Coronary and Carotid Artery Disease Revascularization in the FRIENDS Study

Table 4

Univariate and multivariable Cox regression analysis for the primary end-point.

Variable Name	Cox Univariate HR	Univariate Significance	Cox Multivariate HR	Multivariate Significance
Gender	1.017 (0.568-1.821)	0.954
Age	1.034 (1.009-1.060)	0.007	1.028 (1.001-1.055)	0.041
Hypertension	0.644 (0.404-1.025)	0.064
Diabetes Mellitus	1.274 (0.885-1.834)	0.193
Chronic Kidney Disease	1.353 (0.869-2.106)	0.181
Left Ventricular Ejection Fraction	0.963 (0.945-0.982)	0.000	0.963 (0.945-0.982)	0.000
Bilateral Carotid Obstructive Disease	1.714 (1.126-2.611)	0.012
Multivessel Coronary Artery Disease	1.459 (1.003 -2.123)	0.048
Kind of Treatment (Surgery, Endovascual, Hybrid)	1-206 (0.901-1621)	0.206