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Table 3 Results of logistic mixed effects model analysis to compare malaria infection between the intervention (repellent and LLIN) and control (LLIN only)

From: Effect of combining mosquito repellent and insecticide treated net on malaria prevalence in Southern Ethiopia: a cluster-randomised trial

Variables

Adjusted odds ratio (OR)

95% Confidence interval for OR

P-value

Sex (male)

0.80

0.57-1.13

0.201

Age group

   

 Under 5

3.55

2.40-5.27

<0.0001

 5-14

2.30

1.58-3.36

0.0002

 15 and above

1.00

  

Time

0.87

0.65-1.16

0.335

Repellent and LLIN (yes)

1.99

1.07-3.71

0.049

Time* repellent and LLIN

0.66

0.45-0.97

0.033

Baseline household LLIN ownership (yes)

0.76

0.53-1.09

0.141

IRS status (yes)

1.26

0.68-2.35

0.474

  1. LLIN = Long lasting insecticidal net, IRS = Indoor residual spraying, OR = Odds Ratio, *Interaction term (Time and repellent/LLIN).