Skip to main content

Advertisement

Table 2 Tunnel test results with pyrethroid resistant of Anopheles gambiae s.l. adult females that were field collected as larvae from Vallée du Kou

From: Evaluation of efficacy of Interceptor® G2, a long-lasting insecticide net coated with a mixture of chlorfenapyr and alpha-cypermethrin, against pyrethroid resistant Anopheles gambiae s.l. in Burkina Faso

  Untreated Chlorfenapyr 200 mg/m2 Interceptor LN (standard) Interceptor G 2
Unwashed Washed 20 times Unwashed Washed 20 times
Number tested 204 220 243 203 246 187
Mortality (%) 5a 88b 26a 6a 94b 81b
95% CI 0–11.04 85.69–90.98 14.82–36.96 0–14.48 86.82–100 59.52–100
Penetration (%) 59b 26a 45b 50b 16a 18a
95% CI 39.88–77.11 14.72–36.27 35.20–54.79 40.68–58.31 1.20–20.79 16.52–18.47
Blood-fed (%) 69 21 44 35 8 7
95% CI 62.19–75.86 1.95–40.27 40.79–46.93 26.18–42.90 0–18.19 0–16.48
Blood-feeding inhibition (%) 69b 36a 50a 87b 90b
  1. a,b Values along each line sharing the same letter superscript are not significantly different at the 5% level