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Table 3 Spatial mortality assessments on VK3 mosquitoes

From: Targeted application of an organophosphate-based paint applied on windows and doors against Anopheles coluzzii resistant to pyrethroids under real life conditions in Vallée du Kou, Burkina Faso (West Africa)

% Mortality during spatial mortality assessments ± CI 99%

Anopheles gambiae Kisumu (A)

Anopheles coluzzii VK3 (B)

T0

T1

T2

T3

T4

T0

T1

T2

T3

T4

Control (LLINs and/or other methods)

2 ± 2.7a

2.9 ± 3.2a

1.1 ± 2.1a

3.6 ± 3.6a

3.9 ± 3.7a

1.7 ± 2.5a

2.6 ± 3.1a

2.9 ± 3.2a

2.1 ± 2.8a

ND

IP/1 layer on doors and windows + LLINs

90 ± 5.8b

75 ± 8.4b

30 ± 8.9a

20 ± 7.8a

20 ± 7.8a

80 ± 7.8b

77 ± 8.2b

25 ± 8.4a

15 ± 6.9a

ND

  1. Averages taken for each configuration, 10 houses per configuration
  2. IP Insecticide paint; LLINs long-lasting insecticide-treated nets; T time in months since treatment; ND not done because of insufficient numbers reared in the insectarium. Numbers in the same column sharing a letter superscript do not differ significantly (P > 0.05)