Grading of macular perfusion in retinal vein occlusion using en-face swept-source optical coherence tomography angiography: a retrospective observational case series

Table 7 Correlation and relative contribution between BCVA and SS-OCT features (CMT – DRIL – DROL)

BCVA (logMAR)	Correlation (R)	Relative Contribution (R²)	Significance
CMT	0.235	5.52	^b
DRIL	−0.180	3.24	^a
DROL	−0.179	3.20	^a

(^a) Significant
(^b) Highly significant
BCVA Best-corrected visual acuity, CMT Central macular thickness, DRIL Disorganized retinal inner layers, DROL Disrupted retinal outer layers, logMAR logarithm of the minimum angle of resolution

ISSN: 1471-2415