Research Article
Assessment of Macular Parameter Changes in Patients with Keratoconus Using Optical Coherence Tomography
Table 3
Comparison of OCT measures between early keratoconus and nonkeratoconus eyes.
| Parameters | Group | Mean ± SD | |
| CFT (µm) | Nonkeratoconus | 210.5 2.3 | | Early keratoconus () | 218.9 4.3 | 0.2 |
| IMT (µm) | Nonkeratoconus | 273.8 1.6 | | Early keratoconus | 281.5 4.6 | <0.05 |
| OMT (µm) | Nonkeratoconus | 237.6 1.4 | | Early keratoconus | 244.6 4.0 | <0.05 |
| IMV (mm3) | Nonkeratoconus |
0.38 ± .003 | | Early keratoconus | 0.37 0.01 | 0.08 |
| OMV (mm3) | Nonkeratoconus | 1.28 0.01 | | Early keratoconus | 1.31 0.04 | 0.21 |
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Mean adjusted for age, gender, SE, and corneal curvature. values of early keratoconus compared with nonkeratoconus.
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