Table 2.
Bland-Altman plot comparing automated and manual central corneal thickness (aCCT, mCCT), anterior chamber depth (ACD), and nasal and temporal trabecular iris angle (nTIA, tTIA) measurements by swept-source optical coherence tomography SS OCT and time-domain optical coherence tomography TD OCT in control and corneal dystrophies group (CD group). 95% CI:95% confidence interval of the mean difference; SD: standard deviation.
| Control group | CD group | |||||||
|---|---|---|---|---|---|---|---|---|
| Mean difference | 95% CI | SD | p | Mean difference | 95% CI | SD | p | |
| aCCT | −4.4 | −10.47–1.63 | 21.29 | .14 | −4.32 | −8.51–0.13 | 20.35 | .04 |
| mCCT | −3.4 | −7.7–0.97 | 15.37 | .12 | −3.75 | −8.81–1.31 | 24.58 | .14 |
| ACD | 0.07 | 0.06–0.09 | 0.06 | <.001 | 0.06 | −0.01–0.14 | 0.38 | .01 |
| nTIA | −1.58 | −2.48–−0.67 | 3.2 | .001 | 1.8 | 0.14–3.47 | 6.62 | .03 |
| tTIA | −2.22 | −3.04–−0.39 | 2.91 | <.001 | −1.97 | −2.59–−1.36 | 2.97 | <.001 |