A Global and Sector-Based Comparison of OCT Angiography and Visual Field Defects in Glaucoma

Table 5

Correlations of the RPC vessel density and RNFL thickness with the mean sensitivity, TDV, and PSD in the corresponding optic nerve head sector for glaucoma suspect subjects.

Optic nerve head sector	R Pearson correlation with mean sensitivity (dB)		R Pearson correlation with TDV (dB)		R Pearson correlation with PSD (dB)
	RPC vessel density (95% CI)	RNFL thickness (95% CI)	RPC vessel density (95% CI)	RNFL thickness (95% CI)	RPC vessel density (95% CI)	RNFL thickness (95% CI)
Temporal upper	0.23 (−0.14, 0.53)	−0.15 (−0.59, 0.38)	0.04 (−0.32, 0.31)	−0.22 (−0.57, 0.23)	−0.20 (−0.44, 0.01)	−0.41 (−0.63, −0.14)
Temporal lower	0.20 (−0.33, 0.60)	−0.00 (−0.40, 0.35)	0.04 (−0.38, 0.44)	−0.02 (−0.43, 0.37)	−0.20 (−0.53, 0.12)	−0.31 (−0.67, 0.21)
Superotemporal	0.19 (−0.10, 0.45)	−0.11 (−0.42, 0.30)	0.11 (−0.24, 0.40)	−0.13 (−0.42, 0.28)	0.10 (−0.26, 0.41)	−0.06 (−0.32, 0.33)
Inferotemporal	0.29 (−0.02, 0.56)	0.28 (−0.19, 0.65)	0.16 (−0.10, 0.48)	0.24 (−0.20, 0.58)	0.27 (0.05, 0.57)	0.46 (−0.11, 0.46)
Superonasal	0.16 (−0.10, 0.44)	−0.03 (−0.42, 0.38)	0.17 (−0.04, 0.43)	−0.04 (-0.39, 0.31)	0.25 (−0.03, 0.51)	0.08 (−0.28, 0.37)
Inferonasal	0.36 (0.02, 0.66)	0.18 (−0.20, 0.47)	0.21 (−0.18, 0.55)	0.23 (−0.08, 0.50)	0.09 (−0.24, 0.42)	0.07 (−0.22, 0.39)
Nasal upper	0.38 (−0.12, 0.74)	0.16 (−0.24, 0.52)	0.22 (−0.32, 0.63)	0.18 (−0.16, 0.47)	0.39 (−0.16, 0.77)	0.07 (−0.28, 0.39)
Nasal lower	0.28 (0.01, 0.54)	0.22 (−0.18, 0.56)	0.29 (−0.02, 0.56)	0.26 (−0.09, 0.55)	0.16 (−0.22, 0.49)	0.19 (−0.11, 0.46)