Table 3.

District-level prevalence and 95% CIs of trachoma indicators among children aged 1–9 years in the four selected districts of Amhara, Ethiopia, 2017

Zone	District	TF prevalence*	TI prevalence*	Pgp3 prevalence	CT694 prevalence	Pgp3 and CT694 prevalence	Infection prevalence,† %
North Gondar	Alefa	3.2% (1.4–5.7)	0.3% (0.0–0.7)	1.4% (0.8–2.5)	3.1% (2.0–4.6)	1.3% (2.2–4.7)	0
South Gondar	Woreta town	2.7% (1.5–4.5)	0.4% (0.1–0.8)	4.4% (0.2–9.7)	5.8% (3.5–9.6)	2.9% (4.2–12.2)	0
South Gondar	Dera	14.7% (10.0–20.5)	1.3% (0.2–2.8)	11.3% (5.9–20.6)	11.6% (6.3–20.3)	9.7% (7.4–22.5)	0
South Gondar	Andabet	37.0% (31.1–43.4)	6.2% (3.8–8.9)	36.9% (29.0–45.6)	31.9% (24.8–40.0)	29.0% (31.6–48.7)	11.3

TF = trachomatous inflammation-follicular; TI = trachomatous inflammation-intense.

* TF and TI estimates for whole district sample.

^†Among children aged 1–5 years; Estimation procedures used do not allow for the calculation of CIs around this point estimate.