Table 3. Cox proportional hazard model of the influence of comorbidities and medications on the composite outcome.

Variable	Hazard ratio	p-value	95% Confidence intervals
Diabetes	1.15	0.45	0.81 - 1.23
Hypertension	0.62	0.07	0.37 - 1.04
Heart failure	1.15	0.44	0.80 - 1.65
Hyperlipidemia	1.37	0.13	0.91 - 2.05
Chronic renal failure	1.25	0.21	0.88 - 1.78
Peripheral arterial disease	2.44	<0.001	1.67 - 3.56
Illicit drug use	1.94	0.09	0.89 -4.21
Beta-blockers	1.46	0.08	0.96 -2.24
Anticoagulants	1.32	0.11	0.94 - 1.87
Antiplatelets	3.18	<0.001	2.01 - 5.05
Lipid-lowering therapy	1.53	0.07	0.97 - 2.41