Brief Impact of Vision Impairment (B-IVI) questionnaire​​

Description

The Brief IVI (or B-IVI) is a 15-item version of the original IVI, with similarly robust psychometric properties. The B-IVI provides an overall measure of vision-related quality of life, and two subscales scores:

1)Vision-specific functioning
2)Emotional well-being

The B-IVI is endorsed by the International Consortium for Health Outcomes Measurement (ICHOM) to measure the quality of life impact of age-related macular degeneration