Table 3.

Impact of the combination of CKD and CRP in the prediction of MARCE

	HR	95% CI	p value
Non-CKD, CRP <0.3 mg/dL Non-CKD, CRP ≥0.3 mg/dL	1 2.566	1.378–4.776	0.003
CKD, CRP <0.3 mg/dL	2.263	1.379–4.714	0.001
CKD, CRP ≥0.3 mg/dL	4.371	2.634–7.252	0.00001

CI, confidence interval; CKD, chronic kidney disease; CRP, C-reactive protein; HR, hazard ratio; MARCE, major adverse renal and cardiovascular events.