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Table 1 Cross-table illustrating the categorization of subjects according to visual impairment of both eyes in the population-based Gutenberg Health Study (2007–2012)

From: Vision-related quality of life considering both eyes: results from the German population-based Gutenberg Health Study (GHS)

 

Worse-seeing eye:

No VI

Mild VI

Moderate/severe

Better-seeing eye:

No VI

“b0/w0”, n = 11,021

“b0/w1”, n = 430

“b0/w2”, n = 395

Mild VI

/

“b1/w1”, n = 35

“b1/w2”, n = 34

Moderate/severe VI

/

/

“b2/w2”, n = 26

  1. BE Better-seeing eye, WE Worse-seeing eye, VI Vision impairment; no VI: < 0.32 logMAR, mild VI: 0.32–0.5 logMAR; moderate/severe VI: > 0.5 logMAR
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Health and Quality of Life Outcomes

ISSN: 1477-7525

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