Table 3 Multivariate analysis of induced mortality against susceptible mosquito strains in experimental huts (mixed effect logistic regression)
From: First evaluation of bendiocarb in experimental huts using different substrates in Madagascar
Species | An. arabiensis | Ae. albopictus | |||
|---|---|---|---|---|---|
Variables | N | Adjusted OR [CI 95 %] | p value | Adjusted OR [CI 95 %] | p value |
Treatment | |||||
No | 440 | 1 | 1 | ||
Yes | 280 | 1.6 105 [1.1 104–2.6 106] | 10−15 | 1.3 105 [1.6 104–1.1 106] | 2.2 10−16 |
Wall type | |||||
Wood | 144 | 1 | 1 | ||
Cement | 144 | 0.2 [0.1–0.3] | 10−6 | 0.07 [0.04–0.1] | 1.1 10−12 |
Vegetal materials | 144 | 0.6 [0.3–0.9] | 0.03 | 0.5 [0.3–0.8] | 0.005 |
Tin | 144 | 0.4 [0.2–0.6] | 10−3 | 0.2 [0.1–0.4] | 2.66 10−6 |
Mud | 144 | 0.2 [0.1–0.6] | 10−3 | 0.05 [0.03–0.1] | 4.4 10−16 |
Month | |||||
August | 40 | 1 | 1 | 0.10 | |
September | 40 | 0.9 [0.1–14.2] | 0.95 | 0.2 [0.0–1.4] | 0.01 |
October | 40 | 10.6 [1.5–72.8] | 0.02 | 5.4 [1.5–19.6] | 0.06 |
November | 40 | 32.3 [3.5–294.0] | <10−2 | 3.6 [0.9–13.8] | 0.10 |
December | 40 | 13.4 [1.9–95.3] | 0.01 | 2.6 [0.8–7.8] | <10−3 |
January | 40 | 14.8 [2.2–100.0] | <10−2 | 7.2 [2.3–22.2] | 0.43 |
February | 40 | 7.8 [1.0–61.3] | 0.05 | 1.7 [0.4–7.1] | 0.10 |
Interaction month*insecticide treatment | |||||
August | 40 | 1 | 1 | ||
September | 40 | 1.0 [0.0–51.5] | 0.99 | 6.0 [0.2–163.0] | 0.29 |
October | 40 | 0.02 [1.1 10−3–0.4] | 0.01 | 2.9 10−3 [3.1 10−4–2.7 10−2] | 2.7 10−7 |
November | 40 | 1.9 10−3 [8.8 10−5–0.0] | 10−4 | 3.7 10−3 [3.7 10−4–3.6 10−2] | 1.5 10−6 |
December | 40 | 1.3 10−3 [7.1 10−5–0.0] | 10−4 | 2.0 10−3 [2.3 10−4–1.7 10−3] | 1.3 10−8 |
January | 40 | 2.4 10−4 [1.5 10−5–4.0 10−3] | 10−8 | 1.7 10−4 [2.0 105–1.5 10−3] | 6.3 10−15 |
February | 40 | 2.0 10−4 [1.1 10−5–3.5 10−3] | 10−8 | 3.7 10−4 [3.7 10−5–3.7 10−3] | 1.9 10−11 |