Method | QECH (%) (n = 100) | Ndirande (%) (n = 116) | St. Joseph (%) (n = 100) |
Intermittent preventive treatment | 28 | 15.5 | 12 |
Insecticide treated net | 89 | 92.2 | 91 |
Spraying insecticides | 23 | 12.9 | 10 |
Clearing and cutting grass short | 32 | 38.8 | 35 |
Draining stagnant water | 54 | 19 | 18 |
Burning herbs and coil | 1 | 0 | 3 |