Age Differences in Long Term Outcomes of Coronary Patients Treated with Drug Eluting Stents at a Tertiary Medical Center

Table 2

Procedural and angiographic variables.

	<65 years	≥65 years	𝑃 value
	𝑛=150	𝑛=198
Vessels treated (𝑛)	249	385
Vessels treated per patient	1.7	1.9
Mean number of stents per vessel (𝑛)	2.1±1.4	1.9±1.2	0.073
Stent type per patients			0.449
Everolimus	56.7	52.5
Paclitaxel	43.3	47.5
Lesion location (%) per patient
Ostial lesion	20.0	20.7	0.803
Bifurcating non left main	59.6	55	0.388
Left main	13.3	25.2	0.360
Ejection fraction (%)	51±13	50±16	0.767
Vessels with restenotic lesions (%)	28.2	23.0	0.157
Lesion length per patient treated (mm)	66.8±54.8	67.9±50.2	0.832
Diameter of index vessel (mm)	3.0±0.6	3.0±0.50	0.993