Table 5.

Multivariate analysis between secondary endpoints (technical failure, major complications, perforation, bleeding, one-year MACCE) and contrast-associated acute kidney injury.

Variable	Non-adjusted			Adjusted
	Odds ratio	95% CI	P	Odds ratio	95% CI	P
Technical failure	1.38	0.95–1.97	0.079	1.36	0.90–2.02	0.144
Perforation	1.41	0.67–2.67	0.326	1.40	0.64–3.46	0.422
In-hospital MACCE†	1.24	0.42–2.95	0.664	1.34	0.45–3.19	0.563
Major complications*	2.14	1.07–3.96	0.033	1.18	0.45–2.73	0.721
Bleeding	3.64	2.08–6.16	< 0.001	3.47	1.88–6.18	< 0.001
One-year MACCE†§	1.65	1.26–2.14	< 0.001	1.46	1.07–1.95	0.017

^*Composite of in-hospital major adverse cardiac and cerebrovascular event (MACCE) and pericardial tamponade requiring either pericardiocentesis or surgical evacuation;

^†Composite of all-cause death, myocardial infarction, stroke, target vessel revascularization, and lesion revascularization;

^§Hazard ratio;

CI — confidence interval