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Table 2 CCT increased values of different preoperative SE

From: Changes in central corneal thickness and refractive error after thin-flap laser in situ keratomileusis in Chinese eyes

 

1 week

1 month

3 months

6 months

> −3.00 D

−11.28 ± 4.23

−7.70 ± 5.07

0.22 ± 5.64

3.75 ± 7.19

−3.00 D to −6.00 D

−8.41 ± 6.21

−3.86 ± 6.25

1.59 ± 6.13

4.75 ± 7.27

< −6.00 D

−6.94 ± 9.69

−2.11 ± 6.15

4.44 ± 7.43

6.51 ± 9.61

  1. Mean value ± standard deviation (μm); D = diopters; CCT = central corneal thickness; SE = spherical equivalent. Values are different postoperative time point CCT values minus CCT values at 1 day postsurgery