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. 2017 Sep 14;11:1667–1675. doi: 10.2147/OPTH.S143061

Table 4.

Change in curvatures before and after measurement with the CLS

Before measurement After measurement p-value
CCT (μm) 526±36 528±41 0.125
Steeper meridian (D) 44.2±1.7 43.8±1.9 0.136
Flatter meridian (D) 43.1±1.6 42.8±1.9 0.0593

Note: Data are mean ± standard error.

Abbreviations: CCT, central corneal thickness; CLS, contact lens sensor.