Fig. 2From: Coronary calcification as a predictor of cardiovascular mortality in advanced chronic kidney disease: a prospective long-term follow-up studyUnadjusted Kaplan Meier cumulative curve for non-fatal cardiovascular events caused by coronary arterial calcium score in Hounsfield Units (CaCs HU); group with severe coronary calcification (CaCs ≥400 HU) and group with mild-moderate coronary calcification (CaCs< 400 HU) are shown. Non-fatal cardiovascular events include heart failure, ischemic heart disease, atrial fibrillation and stroke. p = 0.001Back to article page