Table 2 Distribution of Knock-down resistance (Kdr) frequencies between malaria vectors and sites
From: Malaria vectors resistance to insecticides in Benin: current trends and mechanisms involved
District | Species | Number | RR | RS | SS | F (Kdr) | OR (95% CI) | p-value |
|---|---|---|---|---|---|---|---|---|
Allada | An. gambiae | 14 | 11 | 3 | 0 | 0,89a | 1.00 | - |
An. arabiensis | 7 | 5 | 2 | 0 | 0,86a | 1.39 [0.20-9.44] | 1.000 | |
An. coluzzi | 20 | 13 | 7 | 0 | 0,83a | 1.77 [0.41-7.53] | 0.5072 | |
Dassa | An. gambiae | 21 | 17 | 4 | 0 | 0,90a | 1.00 | - |
An. arabiensis | 8 | 5 | 3 | 0 | 0,81a | 2.19 [0.43-11.12] | 0.381 | |
An. coluzzi | 18 | 15 | 3 | 0 | 0,92a | 0.86 [0.18-4.14] | 1.00 | |
Parakou | An. gambiae | 15 | 13 | 2 | 0 | 0,93a | 1.00 | - |
An. arabiensis | 19 | 15 | 4 | 0 | 0,89a | 1.65 [0.28-9.67] | 0.6870 | |
An. coluzzi | 14 | 10 | 4 | 0 | 0,86a | 2.33 [0.39-13.87] | 0.4154 | |
Kandi | An. gambiae | 22 | 16 | 6 | 0 | 0,86a | 1.00 | - |
An. arabiensis | 14 | 12 | 2 | 0 | 0,93a | 0.49 [0.09-2.60] | 0.4705 | |
An. coluzzi | 12 | 11 | 1 | 0 | 0,96a | 0.27 [0.03-2.43] | 0.4073 | |
Malanville | An. gambiae | 18 | 14 | 4 | 0 | 0,89a | 1.00 | - |
An. arabiensis | 3 | 2 | 1 | 0 | 0,83a | 1.6 [0.15-17.38] | 0.5568 | |
An. coluzzi | 27 | 19 | 7 | 1 | 0,83a | 1.6 [0.45-5.65] | 0.55141 | |
Ouidah | An. gambiae | 9 | 5 | 4 | 0 | 0,78a | 1.00 | - |
An. melas | 27 | 19 | 8 | 0 | 0,85a | 0.61 [0.16-2.33] | 0.47922 | |
An. coluzzi | 11 | 8 | 3 | 0 | 0,86a | 0.55 [0.11-2.87] | 0.67983 |