Table 1. Baseline characteristics of study population.

	Control group	POAG group	P value
By subject no.	7	10
Male (n, %)	3 (42.9)	7 (70.0)	0.350*
Age (yrs) (median[25,75 percentile])	30 (30, 40)	67 (56, 72)	<0.001†
By Eye no.	10	13
Spherical equivalent error (D)	-1.4±1.5	-1.9±3.3	0.685‡
IOP (mmHg)	14.3±2.0	16.7±1.9	0.009‡
cpRNFL thickness (μm) (median[25,75 percentile])	98 (90, 106)	57 (44, 63)	<0.001†
MD (dB) (median[25,75 percentile])	0.1 (-0.3, 0.3)	-15.2 (-16.5, -12.9)	<0.001†

Plus-minus values are means ± SD.

*Chi-square test,

^†Mann–Whitney U test,

^‡Unpaired t-test

Abbreviations: POAG, primary open angle glaucoma; yrs, years; IOP, intraocular pressure; cpRNFL, circumpapillary retinal nerve fiber layer; MD, mean deviation; dB, decibels; D, diopters