Table 3.

Adjusted vision function scores among participants (n=417)

Domains of IND-VFQ-33	Participants with VI (n=136)	Participants without VI (n=281)	P
General Functioning
Unadjusted score Mean (SE)	37.36 (1.34)	23.05 (0.27)	<0.001
Adjusted score Mean (SE)	37.65 (0.84)	23.15 (0.58)	<0.001
Psychosocial Impact
Unadjusted score Mean (SE)	8.49 (0.35)	5.20 (0.04)	<0.001
Adjusted score Mean (SE)	8.39 (0.21)	5.24 (0.14)	<0.001
Visual Symptoms
Unadjusted score Mean (SE)	15.80 (0.39)	9.89 (0.21)	<0.001
Adjusted score Mean (SE)	15.61 (0.35)	9.98 (0.24)	<0.001

VI=Visual impairment, SE=Standard error