Age (years) | Number examined | Blindness prevalence | Adjusted odds ratio (95% CI) |
---|---|---|---|
No (%) | |||
*p<0.01, **p<0.001, ***p<0.05. | |||
†Literacy status missing for one case. | |||
45–49 | 1258 | 5 (0.4) | |
50–60 | 1505 | 10 (0.7) | 1.7 (0.6 to 4.9) |
61–70 | 1265 | 24 (1.9) | 4.7 (1.8 to 12.4)* |
70+ | 974 | 89 (9.1) | 24.0 (9.5 to 60.3)** |
Sex | |||
Male | 2242 | 53 (2.4) | |
Female | 2760 | 75 (2.7) | 1.1 (0.8 to 1.7) |
Literacy† | |||
Literate | 1244 | 9 (0.7) | |
Illiterate | 3757 | 119 (3.2) | 3.5 (1.7 to 7. 1)*** |
All | 5002 | 128 (1.4) |