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Table 1 Correlation between the 1014F allele frequency and permethrin resistance phenotype in Takatsaba Anopheles coluzzii populations

From: High Plasmodium infection and multiple insecticide resistance in a major malaria vector Anopheles coluzzii from Sahel of Niger Republic

Population

Phenotype

n

L1014F alleles

% kdr frequency (RR + RS)

kdr allele

Odds ratio (RR + RS vs SS)

F

p value

TTT (RR)

TTT/A (RS)

TTA (SS)

Takatsaba♀

Alive

55

20 (36.36%)

25 (45.45%)

10 (18.18%)

45 (81.81%)

0.82

7.71 (2.43–14.53)

(0.001)

Dead

19

0 (0%)

7 (36.84%)

12 (63.15%)

7 (36.84%)

0.37

  

Total

 

74

20 (27.02%)

32 (43.24%)

22 (29.73%)

52 (70.27%)

   
  1. n, number of successfully genotyped individuals. Numbers in brackets represent percentage frequency. TTT: homozygote resistant alleles (RR); TTT/A: heterozygote resistant; and TTA: homozygote susceptible. F, Fisher’s exact test