Table 3.
DISEASE | PREVALENCE (95% CI) N = 424 PERSONS | PROPORTION (95% CI) N = 820 EYES |
---|---|---|
Diabetic retinopathy | ||
Total | 24.5% (20.4, 28.6%) | 17.4% (14.8, 20.0%) |
Mild nonproliferative | 18.4% (14.7, 22.1%) | 13.9% (11.5, 16.3%) |
Moderate nonproliferative | 4.0% (2.1, 5.9%) | 3.2% (2.0, 4.4%) |
Severe nonproliferative | 0.0% | 0.0% |
Proliferative | 2.1% (0.8, 3.5%) | 1.6% (0.7, 2.4%) |
Macular edema | 0.7% (0, 1.5%) | 0.6% (0.1, 1.1%) |
Glaucomatous features | 10.4% (7.5, 13.3%) | 6.8% (5.1, 8.6%) |
Glaucoma | 2.8% (1.3, 4.4%) | 2.4% (1.4, 3.5%) |
ARMD | 5.7% (3.5, 7.9%) | 3.8% (2.5, 5.1%) |
Other eye diseasea | 2.4% (0.9, 3.8%) | 1.2% (0.5, 2.0%) |
The prevalence of eye disease was the proportion of participants with eye disease as defined in Table 1 in at least one eye. Proportion was calculated as number of the eyes with the particular disease divided by the total number of the eyes analyzed.
Others category included nevus, epiretinal membrane, chorioretinal lesion, branch retinal arterial occlusion, branch retinal vein occlusion, choroidal tear, and retinoschisis. All other diseases were found in two or less eyes.