Table 4.

Average Slopes for Progressing Eyes and Healthy Eyes and ROC Curve Areas for the Comparison between the Two Groups

	AROC	95% CI	Rates of Change*		P
			Healthy Subjects	Progressing
RNFL thickness
Average	0.82	0.75–0.90	0.01	−0.64	<0.001
Superior	0.78	0.70–0.86	−0.04	−0.85	<0.001
Inferior	0.84	0.77–0.91	0.11	−0.79	<0.001
Temporal	0.79	0.70–0.87	0.12	−0.13	0.072
Temporal-superior	0.74	0.64–0.84	−0.05	−0.65	0.020
Temporal-inferior	0.75	0.67–0.84	0.06	−0.73	0.010
Nasal	0.75	0.66–0.84	−0.17	−0.49	0.025
Nasal-superior	0.83	0.76–0.91	−0.39	−0.95	<0.001
Nasal-inferior	0.89	0.82–0.96	−0.13	−0.76	<0.001
RA
Global	0.72	0.61–0.83	0.0009	−0.0069	0.141
Superior	0.70	0.60–0.81	0.0003	−0.010	0.049
Inferior	0.69	0.58–0.79	−0.0001	−0.0008	0.387
Temporal	0.77	0.68–0.87	0.0006	−0.0010	0.389
Temporal-superior	0.76	0.67–0.86	0.0004	−0.0013	0.036
Temporal-inferior	0.69	0.59–0.80	−0.0002	−0.0013	0.300
Nasal	0.62	0.51–0.73	−0.0003	−0.0012	0.536
Nasal-superior	0.65	0.53–0.76	0.0001	−0.0008	0.171
Nasal-inferior	0.62	0.51–0.73	0.0001	−0.0002	0.728

^*Slopes given as micrometers/year for RNFL thickness and as millimeters squared/year for RA measurements.