| Adding IRS with pirimiphos methyl | Adding IRS with lambda cyhalothrin | Adding IRS with DDT | ||||
---|---|---|---|---|---|---|---|
 |  | RR (95% CI) | P value | RR (95% CI) | P value | RR (95% CI) | P value |
Huts with Untreated nets | Dry season | 2.200 (1.734 – 2.792) | < 0.001 | 1.920 (1.582 – 2.330) | < 0.001 | 1.730 (1.398 – 2.140) | < 0.001 |
 | Wet season | 2.208 (1.821 – 2.677) | < 0.001 | 1.551 (1.274 – 1.887) | < 0.001 | 1.444 (1.181 – 1.766) | < 0.001 |
Huts with Olyset® nets | Dry season | 2.218 (1.194 – 4.118) | = 0.012 | 1.717 (0.965 – 3.055) | = 0.538 | 0.940 (0.510 – 1.732) | = 0.843 |
 | Wet season | 1.375 (1.143 – 1.654) | = 0.001 | 1.075 (0.889 – 1.301) | = 0.455 | 1.174 (0.968 – 1.425) | = 0.103 |
Huts with PermaNet 2.0® nets | Dry season | 2.264 (1.218 – 4.207) | = 0.010 | 1.313 (0.734 – 2.349) | = 0.359 | 0.920 (0.524 – 1.797) | = 0.924 |
 | Wet season | 1.420 (1.179 – 1.710) | < 0.001 | 1.173 (0.969 – 1.419) | = 0.103 | 1.031 (0.849 – 1.253) | = 0.756 |
Huts with Icon Life® nets | Dry season | 1.401 (1.169 – 1.680) | < 0.001 | 1.093 (0.922 – 1.295) | = 0.306 | 0.767 (0.636 – 0.925) | = 0.006 |
 | Wet season | 1.237 (1.029 – 1.486) | = 0.023 | 1.008 (0.835 – 1.217) | = 0.972 | 0.995 (0.821 – 1.205) | = 0.958 |