Table 3.

Pre-operative (pre-op) and post-operative (post-op) pachymetry

Central corneal thickness	Low myopia	Moderate myopia	High myopia
Pre-op (µm)	547.67±24.01	550.48±35.54	532.15±33.81
Post-op (µm)	468.33±43.13	454.10±43.70	400.90±38.15
P-value	0.042	<0.001	<0.001

Note: Data are presented as Mean ± SD.