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Table 3 Multivariate analysis of the prevalence of anti-circumsporozoite protein (CSP) antibodies.

From: Social and environmental malaria risk factors in urban areas of Ouagadougou, Burkina Faso

 

Prevalence of anti-CSP antibodies

 

Variable

Modality

OR

95% CI

p-values

 

Age

0–6 y.

1

 

< 0.001

  

7–12 y.

2.6

2.0–3.35

 
 

Land tenure

regular

1

 

0.025

  

irregular

1.41

1.08–1.86

 
 

Building density

high

1

 

0.032

  

sparse

1.41

1.08–1.83

 
 

Travel outside of

no

1

 

0.003

 

Ouagadougou the preceding month

yes

1.91

1.26–2.90

 
 

Distance to hydrographic network

< 200 m

1

 

0.006

  

200–500 m

0.6

0.43–0.84

 
  

500 m

0.66

0.48–0.90

 

Dry season

Use of bed net

no

1

 

0.29

  

yes

1.33

0.81–2.20

 

Rainy season

Use of bed net

no

1

 

0.008

  

yes

0.6

0.40–0.88

 

Use of bed net

Season

dry

1

 

0.91

  

rainy

0.92

0.53–1.61

 

No use of bed net

Season

dry

1

 

< 0.001

  

rainy

2.06

1.52–2.79

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