Association between Combined Structure Function Index and Glaucoma Severity

Table 1

Clinical characteristics.

Parameter	All (n = 195)	Early (n = 104)	Middle (n = 42)	Advanced (n = 49)	value
Age (years)	61.4 ± 11.3	61.6 ± 11.2	62.4 ± 10.6	60.1 ± 12.2	0.60
SE (D)	−2.39 ± 2.28	−1.98 ± 2.19	−2.57 ± 2.50	−3.11 ± 2.09	0.01^#
Sex (male : female)	128 : 67	63 : 41	28 : 14	37 : 12	0.18
MD (dB)	−7.38 ± 6.84	−2.13 ± 1.99	−8.78 ± 1.78	−17.31 ± 3.90	<0.001^#
VFI (%)	78.7 ± 21.0	94.0 ± 5.5	75.4 ± 8.7	49.0 ± 15.2	<0.001^#
CSFI (%)	39.4 ± 23.7	22.4 ± 16.2	47.9 ± 7.7	68.3 ± 10.9	<0.001^#