Table 4.
Ocular Characteristics of the Whole Participants With and Without Myopic Maculopathy Progression Using Mann–Whitney U Test
| Characteristic | Progression | P | |
| Yes (52 Eyes) | No (222 Eyes) | ||
| Baseline | |||
| Age, mean (SD), years | 11.4 (2.8) | 11.8 (2.4) | 0.42 |
| Best-corrected visual acuity (logMAR), mean (SD) | 0.04 (0.09) | 0.06 (0.14) | 0.86 |
| Refractive error, mean (SD), D | −7.63 (1.90) | −7.65 (1.85) | 0.78 |
| Distance between optic center and outer border of gamma zone, mean (SD), mm | 0.97 (0.33) | 0.98 (0.33) | 0.87 |
| Parapapillary gamma zone maximal width, mean (SD), mm | 0.44 (0.23) | 0.44 (0.25) | 0.78 |
| Follow-up | |||
| Best-corrected visual acuity (logMAR), mean (SD) | 0.01 (0.04) | 0.03 (0.11) | 0.63 |
| Refractive error, mean (SD), D | −10.40 (2.39) | −9.63 (2.08) | 0.04 |
| Distance between optic center and outer border of gamma zone, mean (SD), mm | 1.45 (0.45) | 1.30 (0.33) | 0.02 |
| Parapapillary gamma zone maximal width, mean (SD), mm | 0.81 (0.40) | 0.68 (0.31) | 0.05 |
| Degree of macular fundus tessellation, mean (SD) | 2.25 (0.65) | 1.62 (0.72) | <0.001 |
| Degree of fundus tessellation in the superior parapapillary region, mean (SD) | 2.37 (0.56) | 1.72 (0.70) | <0.001 |
| Degree of fundus tessellation in the inferior parapapillary region, mean (SD) | 2.67 (0.47) | 2.04 (0.69) | <0.001 |
| Degree of fundus tessellation in the nasal parapapillary region, mean (SD) | 2.38 (0.53) | 1.76 (0.70) | <0.001 |
| Degree of fundus tessellation in the temporal parapapillary region, mean (SD) | 2.65 (0.48) | 1.76 (0.75) | <0.001 |
| Changes in variables | |||
| Change in refractive error, mean (SD), D | −2.77 (1.57) | −1.98 (1.22) | 0.001 |
| Change in parapapillary gamma zone maximal width, mean (SD), mm | 0.37 (0.26) | 0.25 (0.18) | 0.001 |
| Change in degree of macular fundus tessellation, mean (SD) | 0.79 (0.57) | 0.44 (0.52) | <0.001 |
| Change in degree of fundus tessellation in the superior parapapillary region, mean (SD) | 0.65 (0.52) | 0.35 (0.49) | <0.001 |
| Change in degree of fundus tessellation in the inferior parapapillary region, mean (SD) | 0.52 (0.58) | 0.45 (0.53) | 0.50 |
| Change in degree of fundus tessellation in the nasal parapapillary region, mean (SD) | 0.63 (0.49) | 0.32 (0.50) | <0.001 |
| Change in degree of fundus tessellation in the temporal parapapillary region, mean (SD) | 0.83 (0.62) | 0.41 (0.53) | <0.001 |
| Time of follow-up, mean (SD), years | 5.0 (1.1) | 4.9 (1.1) | 0.46 |
logMAR, logarithm of minimum angle of resolution.