Table 2.

Choroidal vascularity index analysis in eyes with subretinal drusenoid deposits (SDD), conventional drusen (CD), and control group.

	SDD (n = 23)	CD (n = 22)	P-valuea	Control group (n = 24)	P-valueb	P-valuec	P-valued
Luminal Area	0.690 ± 0.20	0.907 ± 0.33	0.010e*	0.861 ± 0.36	0.033f*	0.114e	0.273e
Total Area	1.101 ± 0.33	1.379 ± 0.48	0.042e*	1.260 ± 0.55	0.106f	0.608e	0.118e
CVI	0.627 ± 0.03	0.655 ± 0.04	0.006e*	0.687 ± 0.02	0.0001f*	0.0002e*	0.001e*

SDD subretinal drusenoid deposits, CD conventional drusen, CVI choroidal vascularity index.

^aComparison of eyes with SDD versus eyes with CD.

^bComparison of eyes with SDD, eyes with CD, and control group eyes (control group).

^cComparison of eyes with SDD and control group eyes (control group).

^dComparison of eyes with CD and control group eyes (control group).

^ePost hoc Tukey HSD, multiple comparison between groups.

^fANCOVA, adjusted for age, BCVA and spherical equivalent.

*Statistically significant (p < 0.05).