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Changes in visual acuity from diabetes diagnosis until 6-year follow up
| Visual acuity at diagnosis a | Visual acuity at 6-year follow up a | |||
|---|---|---|---|---|
| Normal | Moderately impaired |
Blind | Total | |
| Normal | 720 (92.3) | 48 (6.2) | 12 (1.5) | 780 (96.7) |
| Moderately impaired | 14 (56.0) | 5 (20.0) | 6 (24.0) | 25 (3.1) |
| Blind | 0 (0) | 1 (50.0) | 1 (50.0) | 2 (0.2) |
| Total | 734 (90.9) | 54 (6.7) | 19 (2.4) | 807 (100) |
Data are numbers (row- and column-%)
a Refers to best seeing eye at diabetes diagnosis and 6-year follow up, respectively
