Table 9.

The National Eye Institute Visual Function Questionnaire (VFQ-25) Composite Score and 12 Subscales in patients with pseudiphakic eyes before and after Glaucoma Surgery Alone (n = 32)

VFQ-25 Questionnaire Scale	Preoperatively	Postoperatively	P value
General health	47.6 ± 12.1	51.9 ± 13.5	0.03
General vision	53.4 ± 14.4	57.2 ± 17.0	0.13
Ocular pain	67.3 ± 22.0	74.3 ± 17.7	0.03
Near activities	60.9 ± 16.5	61.6 ± 17.3	0.78
Distance activities	62.6 ± 16.2	61.5 ± 17.0	0.71
Social functioning	72.2 ± 14.5	70.4 ± 14.9	0.55
Mental health	58.6 ± 21.6	60.1 ± 20.1	0.71
Role difficulties	70.1 ± 15.2	69.0 ± 18.5	0.79
Dependency	71.5 ± 22.0	65.7 ± 26.5	0.27
Driving	47.0 ± 32.1	45.2 ± 35.0	0.61
Color vision	75.0 ± 19.7	75.8 ± 20.2	0.85
Peripheral vision	48.3 ± 21.7	50.0 ± 22.7	0.65
Composite score	62.4 ± 13.9	62.6 ± 16.2	0.95