Fifteen Years of Annual Mass Treatment of Onchocerciasis with Ivermectin Have Not Interrupted Transmission in the West Region of Cameroon

Table 1

Comparing reported and validated (through surveys) UTG treatment coverage in West Region from 2003 to 2010.

Year	2003	2004	2005	2006	2007	2008	2009	2010
Reported coverage	102.6	94.4	91.2	97.6	98.3	95.8	98.5	98.3
Verified through surveys	93.2	95.9	96.7	98.6	90.2	91.4	88.2	83.5
	(𝑛=2370)	(𝑛=2370)	(𝑛=2305)	(𝑛=2436)	(𝑛=2453)	(𝑛=694)	(𝑛=713)	(𝑛=506)