. Author manuscript; available in PMC: 2013 Sep 30.

Published in final edited form as: Catheter Cardiovasc Interv. 2010 Aug 1;76(2):257–262. doi: 10.1002/ccd.22509

Table 3.

Multivariable adjusted hazard ratios for composite of death, myocardial infarction, or target lesion revascularization in selected sub-groups.

	Drug-eluting stent Events (%)	Bare-metal stent Events (%)	Hazard Ratio (95% CI)	p-value
PCI after 2003 (n=421)	76 (21)	29 (49)	0.59 (0.35-1.00)	0.05

Diabetes Mellitus	-	-	-	-
Present (n = 304)	35 (24)	78 (49)	0.93 (0.51-1.71)	0.83
Absent (n = 402)	41 (19)	76 (41)	0.52 (0.29-0.93)	0.03

Vessel diameter	-	-	-	-
≥ 3.5 mm (n = 112)	11 (17)	23 (48)	0.77 (0.17-3.54)	0.73
< 3.5 mm (n = 594)	65 (22)	131 (44)	0.63 (0.40-0.97)	0.04

Lesion length	-	-	-	-
≥15 mm (n = 336)	44 (23)	68 (47)	0.67 (0.35-1.28)	0.22
< 15 mm (n = 370)	32 (19)	86 (43)	0.66 (0.37-1.19)	0.17

CI = Confidence interval; PCI = Percutaneous coronary intervention.