Table 1.
Comparison of demographic data and structural biometric characteristics between ETPKU patients and healthy controls at baseline. SD, standard deviation; SE, spherical equivalent; IOP, intraocular pressure; AL, axial length. We used ANOVA for Age, SE, IOP, and AL and Chi-square test for the sex comparison.
| Characteristic, mean ± SD | ETPKU (n = 50) | CONTROL (n = 50) | p-value |
|---|---|---|---|
| Age (years) | 30.66 ± 8.00 | 30.45 ± 7.18 | 0.890 |
| SE (Dioptre) | −0.72 ± 1.2 | −0.42 ± 1.0 | 0.173 |
| IOP (mmHg) | 17.15 ± 2.19 | 17.25 ± 2.15 | 0.800 |
| AL (mm) | 23,37 ± 0.81 | 23.44 ± 0.62 | 0.625 |
| Sex, n (%) | |||
| Female | 28 (56%) | 28 (56%) | 0.999 |
| Male | 22 (44%) | 22 (44%) | 0.999 |