| Olyset® nets added | PermaNet 2.0® nets added | Icon Life® nets added | ||||
---|---|---|---|---|---|---|---|
 |  | RR (95% CI) | P value | RR (95% CI) | P value | RR (95% CI) | P value |
Unsprayed huts | Dry season | 1.315 (1.172 – 1.590) | < 0.001 | 2.300 (1.981 – 2.672) | < 0.001 | 2.177 (1.914 – 2.477) | < 0.001 |
 | Wet season | 1.328 (1.119 – 1.470) | < 0.001 | 1.654 (1.575 – 1.736) | < 0.001 | 1.545 (1.415 – 1.688 | < 0.001 |
Huts sprayed with DDT | Dry season | 0.997 (0.769 – 1.129) | = 0.232 | 1.184 (0.998 – 1.404) | = 0.052 | 1.221 (0.823 – 1.532) | = 0.079 |
 | Wet season | 1.172 (0.972 – 1.323) | = 0.093 | 1.181 (1.056 – 1.320) | = 0.003 | 1.227 (0.823 – 1.621) | = 0.081 |
Huts sprayed with Lambda cyhalothrin | Dry season | 0.841 (0.739–0.956) | = 0.008 | 1.461 (1.285 – 1.662) | < 0.001 | 1.239 (1.094 – 1.405) | < 0.001 |
 | Wet season | 1.157 (0.921 – 1.454) | = 0.210 | 1.698 (1.354 – 2.129) | < 0.001 | 1.433 (1.190 – 1.725) | < 0.001 |
Huts sprayed with Pirimiphos methyl | Dry season | 0.994 (0.866–1.141) | = 0.930 | 1.773 (1.544 – 2.036) | < 0.001 | 1.387 (1.224 – 1.571) | < 0.001 |
 | Wet season | 1.321 (1.126 – 1.549) | = 0.001 | 1.262 (1.075 – 1.481) | = 0.004 | 1.386 (1.182 – 1.626) | < 0.001 |