Table 2.

Comparison of vessel density in three layers and the foveal avascular zone area in inner retina

	WMH	HC	P value
SVP, %	39.31 ± 3.94	40.13 ± 5.69	0.521
ICP, %	31.34 ± 4.79	34.12 ± 4.96	0.028
DCP, %	9.08 ± 4.10	10.82 ± 3.24	0.016
FAZ, mm2	0.40 ± 0.12	0.31 ± 0.08	0.030
Signal quality	7.93 ± 0.65	9.55 ± 0.50	< 0.001

Adjusted for age, gender, signal quality, hypertension, axial length and eyes

Abbreviations: WMH White Matter Hyperintensities, HC Healthy control, SVP superficial vascular plexus, ICP intermediate capillary plexus, DCP deep capillary plexus, FAZ foveal avascular zone area