Research Paper Volume 12, Issue 7 pp 5858—5877

Renin-angiotensin-aldosterone system blockade is associated with higher risk of contrast-induced acute kidney injury in patients with diabetes

Figure 3. Subgroup analysis of the effect of RAAS blockers on CIAKI incidence in the matched cohort. n = number of patients with CIAKI; N = total number of patients in each subgroup; eGFR, estimated glomerular filtration rate; LVEF, left ventricular ejection fraction.