Table 2.

Optical coherence tomography angiography characteristics in study and control group

	Study Group (n:64)	Control Group (n:64)	p*
Superficial Capillary Plexus VD (mm− 1)	41.98 ± 3.00	42.04 ± 2.62	0.85
Deep Capillary Plexus VD (mm− 1)	36.07 ± 5.21	38.55 ± 4.19	< 0.001
FAZ Area (mm2)	0.42 ± 0.10	0.33 ± 0.12	< 0.001
FAZ perimeter (mm)	2.99 ± 0.64	2.95 ± 0.61	0.56
FAZ Circularity Index (mm)	0.47 ± 0.08	0.53 ± 0.08	< 0.001

p*: Student T test

FAZ: Foveal avascular zone, VD: Vessel Density