Table 1.
Onchocerciasis burden in four communities of Bafia health district at baseline and during the 2011 survey, after 11 years of CDTI
| Village | Baseline data (1991–1993) | Follow-up survey (2011) | ||||
|---|---|---|---|---|---|---|
| N | Weighted mf prevalence (%) | CMFL (mf/ss) | N | Weighted mf prevalence (%) | CMFL (mf/ss) | |
| Tsékané | 150 | 90.8 | 20.84 | 204 | 47.1 | 1.44 |
| Balamba II | 167 | 83.7 | 26.40 | 212 | 61.0 | 4.72 |
| Ngongol I | 129 | 92.8 | 90.31 | 237 | 64.0 | 2.54 |
| Biatsota | 150 | 94.0 | 114.50 | 227 | 67.6 | 3.26 |
Abbreviations: N number examined, mf microfilaria, CMFL community microfilarial load (microfilariae/skin snip)