TABLE 4. Central LT in non-GON subgroups.

Subgroup of non-GON	Mild (n = 13)	Severe (n = 3)	p‡
CFF response (Hz)	31.1 ± 9.0	9.3 ± 1.1	0.001
MD visual field (dB)	−6.3 ± 6.7	−11.55 ± 4.4	0.36
BCVA (log MAR score)	0.2 ± 0.3	1.5 ± 0.7	<0.001
RNFL average  thickness (µm)	68.3 ± 19.7	48 ± 8.71	0.01
LT (µm)	259.0 ± 26.2	195.6 ± 27.3	0.002

p‡ Between mild and severe subgroups.