           00.0±0.0             00.0±0.0              00.0±0.0               \<0.000    Total cholesterol (mg/dL)   000.0±00.0           000.0±00.0            000.0±00.0             0.000    Albumin (g/dL)              0.0±0.0              0.0±0.0               0.0±0.0                \<0.000   -------------------------------------------------------------------------------------------------------  DR, diabetic retinopathy; NPDR, non-proliferative diabetic retinopathy; PDR, proliferative diabetic retinopathy; BMI, body mass index; DM, diabetes mellitus; ACEi, angiotensin converting enzyme inhibitor; ARB, angiotensin receptor blocker; 