Comparison between the Correlations of Retinal Nerve Fiber Layer Thickness Measured by Spectral Domain Optical Coherence Tomography and Visual Field Defects in Standard Automated White-on-White Perimetry versus Pulsar Perimetry

Table 4

Structure-function relationship between RNFL thickness, measured with SD-OCT, and Pulsar perimetry or standard automated perimetry for group B.

Group B ()		Global thickness	Temporal inferior thickness	Temporal thickness	Temporal superior thickness	Nasal superior thickness	Nasal thickness	Nasal inferior thickness
RNFL and Pulsar	Spe	0.31	0.31	−0.03	0.30	0.28	0.05	−0.02
	val.	<0.001	<0.001	0.722	<0.001	<0.001	0.537	0.794
RNFL and SAP	Spe	0.06	0.13	0.04	0.12	0.05	−0.01	−0.10
	val.	0.436	0.067	0.57	0.106	0.514	0.929	0.178

Spe: Spearman’s correlation coefficient. Statistically significant difference between correlations for PP and SAP.