Table 3. Multivariate analysis for the incidences of MACCE and the scoring model.

	95% CI	Odds ratio	p value	Score
Diabetes mellitus	1.131–2.622	1.722	0.011*	1
History of PAD	0.761–2.361	1.34	0.311	0
Hemodialysis	1.286–5.064	2.552	0.007*	3
LVEF <35%	1.191–4.187	2.233	0.012*	2
In-stent occlusion	1.407–3.691	2.279	0.001*	2
Calcification	0.732–1.819	1.154	0.539	0
Tortuous lesion	0.946–3.091	1.71	0.076	0

CI, confidence interval; LVEF, left ventricular ejection fraction; MACCE, major adverse cardiac and cardiovascular events; PAD, peripheral artery disease.

* statistically significant (p <0.05)