Skip to main content

Table 1 Change in mean K (diopters, D; underscored) from baseline during different time intervals after gonioscopy.

From: The effect of Gonioscopy on keratometry and corneal surface topography

 

Auto K

Sim K

Goldmann

<5 mins

10–15 mins

20–25 mins

<5 mins

10–15 mins

20–25 mins

 

-0.083 D

-0.025 D

-0.083 D

+0.668 D

+0.633 D

+0.259 D

 

CI (-0.176, +0.009)

CI (-0.123, +0.073)

CI (-0.17, +0.004)

CI (+0.164, +1.172)

CI (+0.241, +1.026)

CI (-0.104, +0.622)

 

p = 0.077

p = 0.609

p = 0.061

p = 0.010

p = 0.002 *

p = 0.160

Sussman

<5 mins

10–15 mins

20–25 mins

<5 mins

10–15 mins

20–25 mins

 

+0.049 D

-0.018 D

+0.042 D

+0.546 D

+0.557 D

+0.135 D

 

CI (-0.022, +0.121)

CI (-0.099, +0.062)

CI (-0.039, +0.123)

CI (+0.045, +1.048)

CI (+0.184, +0.93)

CI (-0.25, +0.52)

 

p = 0.173

p = 0.658

p = 0.303

p = 0.033

p = 0.004 *

p = 0.487

  1. CI = 95% confidence interval for the change. p = p-values; mins – minutes; * statistically significant using Bonferroni correction.