Table 5 The National Eye Institute 25-item Visual Function Questionnaire (VFQ-25) composite score and 12 subscales in the Good group
VFQ-25 questionnaire scale | Preoperative | Post-6 M | Post-12 M | ||
|---|---|---|---|---|---|
Average ± SD | Average ± SD | P-value | Average ± SD | P-value | |
General health | 45.9 ± 16.2 | 50.0 ± 14.9 | 0.09 | 53.6 ± 16.2 | 0.004* |
General vision | 59.5 ± 18.6 | 66.9 ± 17.5 | 0.005* | 69.1 ± 16.3 | 0.0005* |
Ocular pain | 74.3 ± 19.3 | 83.2 ± 18.7 | 0.002* | 81.1 ± 16.7 | 0.014* |
Near activities | 64.2 ± 17.2 | 67.4 ± 16.7 | 0.167 | 76.9 ± 15.1 | < 0.0001* |
Distance activities | 75.4 ± 14.2 | 77.5 ± 11.4 | 0.45 | 79.4 ± 11.6 | 0.138 |
Social functioning | 87.8 ± 16.3 | 85.4 ± 15.9 | 0.373 | 91.8 ± 10.5 | 0.178 |
Mental health | 70.4 ± 22.3 | 76.4 ± 19.3 | 0.047* | 79.8 ± 15.7 | 0.0023* |
Role difficulties | 80.4 ± 20.3 | 79.3 ± 18.9 | 0.815 | 82.5 ± 16.1 | 0.45 |
Dependency | 89.0 ± 14.6 | 91.2 ± 14.6 | 0.237 | 93.1 ± 12.0 | 0.058 |
Driving | 74.3 ± 18.5 | 74.2 ± 25.6 | 0.996 | 73.4 ± 24.5 | 0.906 |
Color vision | 93.2 ± 15.2 | 94.3 ± 10.7 | 0.649 | 95.7 ± 9.6 | 0.332 |
Peripheral vision | 70.3 ± 21.1 | 72.1 ± 19.0 | 0.684 | 77.9 ± 18.0 | 0.067 |
Composite score | 75.3 ± 14.6 | 77.7 ± 11.8 | 0.19 | 82.0 ± 10.8 | 0.002* |