Table 5.

Comparison of Rates of Regional 10-2 MD Loss between DH and Non-DH Eyes

	DH Group Mean (95% CI)	Non-DH Group Mean (95% CI)	Difference Mean (95% CI)	P value (adjusted)
No. of Eyes	39	304
Zonal MD Change Rate (dB/year)
Zone 1 (superior nasal)	−0.58 (−0.79, −0.37)	−0.20 (−0.27, −0.12)	−0.39 (−0.61, −0.16)	0.001 (<0.001)
Zone 2 (superior temporal)	−0.71 (−0.96, −0.46)	−0.24 (−0.34, −0.15)	−0.47 (−0.73, −0.20)	0.001 (<0.001)
Zone 3 (superior temporal band)	−0.43 (−0.67, −0.20)	−0.18 (−0.26, −0.09)	−0.25 (−0.50, 0.00)	0.047 (0.039)
Zone 4 (inferior temporal)	−0.27 (−0.50, −0.04)	−0.20 (−0.28, −0.11)	−0.07 (−0.32, 0.18)	0.572 (0.527)
Zone 5 (inferior nasal)	−0.32 (−0.49, −0.16)	−0.14 (−0.20, −0.08)	−0.19 (−0.37, −0.01)	0.042 (0.038)

DH = disc hemorrhage; MD = mean deviation. Values are shown in mean (95% confidence interval), unless otherwise indicated.

P values were adjusted for age and baseline 24-2 MD. Statistically significant P values are shown in bold.