Table 3.
Prevalences of trachomatous inflammation — follicular (TF) and trichiasis by evaluation unit, Global Trachoma Mapping Project, Gambella, Ethiopia, 2013-2014.
| Age 1-9 years |
Age ≥15 years |
|||||||
|---|---|---|---|---|---|---|---|---|
| Evaluation unit | Examined, n | TF cases, n | Unadjusted TF, % | Adjusteda TF, % (95% CIb) | Examined, n | Trichiasis cases, n | Unadjusted trichiasis, % | Adjustedc trichiasis, % (95% CIb) |
| Makwey, Wantawo, Akobo, Jore, Jikawo | 904 | 143 | 15.8 | 11.5 (7.3-15.3) | 1,411 | 23 | 1.6 | 0.8 (0.5-1.2) |
| Godere, Mengesh, Dima, Gog | 1,301 | 252 | 19.4 | 19.3 (15.2-24.2) | 1,165 | 84 | 7.2 | 2.4 (1.7-3.3) |
| Abobo, Gambela Zuria, Etang, Lare | 1,119 | 163 | 14.6 | 12.5 (9.1-16.1) | 1,205 | 35 | 2.9 | 1.3 (0.7-1.9) |
| Total | 3,324 | 558 | 16.6 | 14.4 | 3,781 | 142 | 3.8 | 1.5 |
aAdjusted for age by year using Gambella Region data from the Ethiopian Census 2007.
b95% CI estimated by bootstrapping adjusted cluster-level estimates over 10,000 iterations.
cAdjusted for sex and age in 5-year bands using Gambella Region data from the Ethiopian Census 2007.
CI, confidence interval.