TABLE 1.

Baseline characteristics of subjects in the OK and SVS groups

Parameters	OK	SVS	p Value
Total	N = 30	N = 31
Age (y)	10.3 (1.3)	10.1 (1.0)	0.53
Gender, Male/Female	13/17	17/14	0.37
SER (D)	−2.63 (0.71)	−2.69 (0.71)	0.73
Axial length (mm)	24.88 (0.91)	24.83 (0.70)	0.79

Figures in brackets indicate 1 standard deviation.

D, dioptre; OK, orthokeratology; SER, spherical equivalent refraction; SVS, single‐vision spectacles; y, years of age.