Correlation of Vitreous Vascular Endothelial Growth Factor and Uric Acid Concentration Using Optical Coherence Tomography in Diabetic Macular Edema

Table 3

OCT parameters of diabetic subjects and nondiabetic controls.

Parameter	DME ()	Control ()
CRT (µm)	479.0 (421.5–661.3)	498.0 (374.5–540.5)	ns
CAT (µmL)	392.0 (329.8–414.3)	332.0 (316.0–346.5)	ns
CV (mm^3)	14.2 (11.9–15.0)	12.0 (11.4–12.5)	ns
SRD	6 (37.5%)	0 (0%)

Data are expressed as median with interquartile range or total number and %.
ns: not significant, , , and DME versus control patients.
CAT: cube average thickness, CRT: central retinal thickness, CV: cube volume, and SRD: serous retinal detachment.