Table 1.

Demographics of the normal and AC groups.

Characteristics	Normal	AC	p
	(n = 20)	(n = 30)
Age, mean ± SD	18.75 ± 7.99	19.37 ± 10.59	0.83
Sex, male, n (%)	13 (65.0%)	20 (66.7%)	0.90
IOP (mmHg)	16.03 ± 2.40	15.90 ± 1.96	0.84
S (D)	−1.92 ± 1.91	−0.79 ± 1.55	0.14
C (D)	−0.50 ± 0.45	−0.96 ± 1.29	0.18
SE (D)	−2.22 ± 2.07	−1.28 ± 2.65	0.24

AC, allergic conjunctivitis; IOP, intraocular pressure, measured by Corvis ST; S, spherical power; C, cylinder power; SE, spherical equivalent; D, diopter; SD, standard deviation.