Fig. 3

Comparison of axial length growth in patients with suboptimal response to 0.01% Atropine + Orthokeratology Following Addition of 0.025% Atropine.Axial elongation(mm), OK + 0.01%ATP, orthokeratology lens combined with 0.01% atropine eye drops; OK + 0.025%ATP, orthokeratology lens combined with 0.025% atropine eye drops;* P < 0.001.