Table 1 Baseline and clinical characteristics of study participants in Al Qadarif-Sudan.
Children case (N = 54) | Children control (N = 42) | Adults case (N = 51) | Adults control (N = 42) | |||||
|---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | n | % | |
Sex | ||||||||
Male | 31 | 57.4 | 22 | 52.4 | 17 | 33.3 | 12 | 28.6 |
Female | 23 | 42.6 | 20 | 47.6 | 34 | 66.7 | 30 | 71.4 |
Age | ||||||||
9≤ | 54 | 100 | 42 | 100 | — | — | — | — |
15–25 | — | — | — | — | 2 | 3.9 | 2 | 4.8 |
26–35 | — | — | — | — | 4 | 7.8 | 4 | 9.5 |
36–45 | — | — | — | — | 8 | 15.7 | 8 | 19 |
46–55 | — | — | — | — | 7 | 13.7 | 8 | 19 |
56–65 | — | — | — | — | 11 | 21.6 | 4 | 9.5 |
>65 | — | — | — | — | 19 | 37.2 | 16 | 38.1 |
Trachoma grade | ||||||||
TF | 54 | 100 | 0 | 0 | — | — | 0 | 0 |
TI | — | — | 0 | 0 | — | — | 0 | 0 |
TS | — | — | 0 | 0 | — | — | 0 | 0 |
TT | — | — | 0 | 0 | 51 | 100 | 0 | 0 |
