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Table 2 Distribution of P. vivax infection

From: Using serological diagnostics to characterize remaining high-incidence pockets of malaria in forest-fringe Cambodia

Forest coverage

PCR positivity

Sex

PCR positivity

Age

PCR positivity

a. PCR-prevalence

 Outside forest

0.10

Female

0.02

<= 16

0.01 n=73

 

n=382

 

n=197

> 16

0.02 n=124

  

Male

0.19

<= 16

0.06 n=90

   

n=185

> 16

0.32 n=95

 Forest fringe

0.08

Female

0.02

<= 16

0.03 n=63

 

n=331

 

n=171

> 16

0.01 n=108

  

Male

0.14

<= 16

0.08 n=78

   

n=160

> 16

0.20 n=82

 Inside forest

0.23

Female

0.19

<= 16

0.17 n=54

 

n=237

 

n=140

> 16

0.20 n=86

  

Male

0.30

<= 16

0.23 n=43

   

n=97

> 16

0.35 n=54

Forest coverage

Seropositivity

Sex

Seropositivity

Age

Seropositivity

b. seroprevalence in the cohort at baseline

 Outside forest

0.23

Female

0.09

<= 16

0.08 n=72

 

n=373

 

n=193

> 16

0.10 n=121

  

Male

0.37

<= 16

0.13 n=87

   

n=180

> 16

0.59 n=93

 Forest fringe

0.26

Female

0.18

<= 16

0.11 n=63

 

n=330

 

n=171

> 16

0.22 n=108

  

Male

0.35

<= 16

0.14 n=78

   

n=159

> 16

0.54 n=81

 Inside forest

0.53

Female

0.47

<= 16

0.33 n=52

 

n=231

 

n=137

> 16

0.56 n=85

  

Male

0.62

<= 16

0.40 n=42

   

n=94

> 16

0.79 n=52