Clinical Study
Optimal Keratoplasty for the Correction of Presbyopia and Hypermetropia
Table 1
Baseline characteristics.
| | Demographics | Value |
| | Age, years mean (±SD) | 55 (±12) | | Female sex, n (%) | 13 (65%) | | Hypermetropic/presbyopic eyes, n (%) | 24 (60%) | | Pure presbyopic eyes, n (%) | 16 (40%) | | Central corneal thickness, μm mean (±SD) | 561 (±21) | | Uncorrected monocular near visual acuity, logMAR mean ± SD (Snellen) | 0.58 ± 0.19 (20/76) | | Uncorrected binocular near visual acuity, logMAR mean ± SD (Snellen) | 0.49 ± 0.16 (20/62) | | Uncorrected monocular distance visual acuity, logMAR mean ± SD (Snellen) | Hypermetropic/presbyopic eyes | 0.41 ± 0.19 (20/51) | | Pure presbyopic eyes | 0.04 ± 0.05 (20/22) | | Uncorrected binocular distance visual acuity, logMAR mean ± SD (Snellen) | Hypermetropic/presbyopic eyes | 0.28 ± 0.13 (20/38) | | Pure presbyopic eyes | 0 ± 0.02 (20/20) | | Astigmatism, diopters, mean ± SD | 0.67 ± 0.55 | | Near add, diopters, mean ± SD | 2.01 ± 0.38 |
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SD: standard deviation; n: number.
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