Table 3.

Regression analysis to assess HPR according to MPV and MPV tertiles^a

Variables	Univariate		Multivariate
	OR (95% CI)	P	OR (95% CI)	P
MPV	2.797(1.813, 4.313)	< 0.001	2.105(1.175, 3.771)	0.012
MPV tertiles tertiles
Tertile 1	1		1
Tertile 2	4.583(1.361, 15.440)	0.014	3.537(0.644, 19.442)	0.146
Tertile 3	12.692(3.634, 44.333)	< 0.001	5.446(0.936, 31.690)	0.059

^a Adjusted for previous of percutaneous coronary intervention, previous of stroke, dual antiplatelet therapy, left ventricular ejection fraction, and aspartate transaminase

HPR High on-treatment platelet reactivity, MPV Mean platelet volume