Variables | HADS-A | HADS-D | ||
Correlation coefficient | P value | Correlation coefficient | P value | |
General health | −0.491 | <0.001 | −0.408 | <0.001 |
General vision | −0.406 | <0.001 | −0.423 | <0.001 |
Ocular pain | −0.582 | <0.001 | −0.299 | <0.001 |
Near activity | −0.371 | <0.001 | −0.493 | <0.001 |
Distance activity | −0.417 | <0.001 | −0.496 | <0.001 |
Social function | −0.421 | <0.001 | −0.269 | <0.001 |
Mental health | −0.552 | <0.001 | −0.254 | <0.001 |
Role difficulties | −0.479 | <0.001 | −0.269 | <0.001 |
Dependency | −0.197 | <0.001 | −0.145 | 0.002 |
Driving | −0.005 | 0.918 | −0.269 | <0.001 |
Colour vision | −0.397 | <0.001 | −0.307 | <0.001 |
Peripheral vision | −0.378 | <0.001 | −0.104 | 0.029 |
Composite score | −0.577 | <0.001 | −0.434 | <0.001 |
HADS-A, Hospital Anxiety and Depression Scale-Anxiety; HADS-D, Hospital Anxiety and Depression Scale-Depression; NEI VFQ-25, National Eye Institute Visual Function Questionnaire 25.