Table 3.

Definite probable stent thrombosis at 10 years in patients with and without diabetes mellitus

Event	PF-SES	DP-ZES	Hazard ratio	P
With diabetes	n = 575	n = 295
Definite stent thrombosis	7 (1.2)	4 (1.5)	0.89 (0.26–3.04)	0.85
Probable stent thrombosis	7 (1.2)	3 (1.0)	1.19 (0.31–4.60)	0.80
Definite/probable stent thrombosis	14 (2.5)	7 (2.5)	1.02 (0.41–2.52)	0.97
Without diabetes	n = 1427	n = 705
Definite stent thrombosis	8 (0.6)	3 (0.5)	1.31 (0.35–4.92)	0.69
Probable stent thrombosis	7 (0.5)	7 (1.1)	0.49 (0.17–1.40)	0.18
Definite/probable stent thrombosis	15 (1.2)	10 (1.6)	0.74 (0.33–1.64)	0.45

Data are shown as number (Kaplan–Meier estimates as percentages), hazard ratios are derived from Cox proportional hazard models, and P values are derived from Cox proportional hazard models. PF-SES indicates biodegradable polymer-free sirolimus- and probucol-eluting stent; DP-ZES indicates durable polymer zotarolimus-eluting stent