Table 5.
Results of the National Eye Institute Visual Function Questionnaire 25 (NEI-VFQ 25).
| T 0 | T 1 | T 2 | P T 0–T1 | P T 1–T2 | P T 0–T2 | |
|---|---|---|---|---|---|---|
| Total | ||||||
| Mean | 81.03 | 84.63 | 83.32 | 0.0003∗ | 0.0220∗ | 0.0109∗ |
| DS | 11.06 | 8.78 | 10.17 | |||
|
| ||||||
| General health | ||||||
| Mean | 130.80 | 143.00 | 130.60 | 0.0173∗ | 0.0028∗ | 0.9637 |
| DS | 27.64 | 31.66 | 33.24 | |||
|
| ||||||
| General vision | ||||||
| Mean | 122.80 | 136.40 | 132.80 | 0.0002∗ | 0.4124 | 0.0197∗ |
| DS | 21.70 | 21.39 | 25.25 | |||
|
| ||||||
| Ocular pain | ||||||
| Mean | 149.00 | 158.00 | 159.00 | 0.0094∗ | 0.7136 | 0.0384∗ |
| DS | 32.66 | 32.85 | 36.00 | |||
|
| ||||||
| Near activities | ||||||
| Mean | 453.00 | 498.00 | 483.00 | 0.0001∗ | 0.1261 | 0.0212∗ |
| DS | 111.18 | 80.01 | 88.01 | |||
|
| ||||||
| Distance activities | ||||||
| Mean | 494.00 | 522.00 | 508.00 | 0.0033∗ | 0.0076∗ | 0.1339 |
| DS | 90.51 | 87.60 | 90.06 | |||
|
| ||||||
| Visuospecific social function | ||||||
| Mean | 275.00 | 285.00 | 286.00 | 0.0151∗ | 0.8571 | 0.0457∗ |
| DS | 38.19 | 33.07 | 28.94 | |||
|
| ||||||
| Visuospecific mental health | ||||||
| Mean | 378.00 | 399.00 | 396.00 | 0.0244∗ | 0.6406 | 0.0211∗ |
| DS | 71.92 | 66.33 | 73.84 | |||
|
| ||||||
| Difficulty of role | ||||||
| Mean | 371.00 | 368.00 | 364.00 | 0.6116 | 0.4440 | 0.1479 |
| DS | 40.62 | 40.52 | 42.74 | |||
|
| ||||||
| Dependency | ||||||
| Mean | 379.00 | 384.00 | 380.00 | 0.2596 | 0.0429∗ | 0.8022 |
| DS | 32.82 | 30.52 | 32.27 | |||
|
| ||||||
| Guide | ||||||
| Mean | 181.00 | 184.00 | 196.00 | 0.2596 | 0.0761 | 0.0655 |
| DS | 99.29 | 98.66 | 96.47 | |||
|
| ||||||
| Colour vision | ||||||
| Mean | 92.00 | 96.00 | 95.00 | 0.1034 | 0.5743 | 0.3273 |
| DS | 18.71 | 15.61 | 16.14 | |||
|
| ||||||
| Peripheral vision | ||||||
| Mean | 79.00 | 85.00 | 84.00 | 0.0559 | 0.6639 | 0.0220∗ |
| DS | 27.65 | 21.65 | 23.80 | |||
∗Significant statistical values.