Fig. 2.

A diagram illustrating discrepancies in risk factors for acute kidney injury (AKI) between incident diabetic patients of different age groups. The solid black box represents a significant increase in the risk for AKI, while the dashed black box represents a significant reduction in risk. ACEI, angiotensin-converting enzyme inhibitor; ARB, angiotensin receptor blocker; CCB, calcium channel blocker; COPD, chronic obstructive pulmonary disease; CT, computed tomography; PVD, peripheral vascular disease