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Table 3 Univariate and multivariate logistic regression showing predictors of the odds of dengue severity

From: Moderation effects of serotype on dengue severity across pregnancy status in Mexico

Independent Variables

Univariate

Multivariate

 

OR

95% CI

*p-value

AOR

95% CI

p-value

Pregnant

      

 Yes, vs No

1.497

1.413, 1.587

0.0001

1.42

0.95, 2.11

< .0001

Age

      
 

0.997

0.996, 0.999

0.0003

0.99

0.99, 0.99

< .0001

Year

      
 

0.942

0.937, 0.947

0.0001

Serotype

      

 DENV-2 vs DENV-1

2.570

2.419, 2.731

0.0001

2.95

2.63, 3.30

< .0001

 DENV-3 vs DENV-1

1.793

1.368, 2.350

0.0001

0.94

0.56, 1.56

0.0128

 DENV-4 vs DENV-1

0.677

0.441,1.038

0.0737

0.59

0.32, 1.08

< .0001

Diabetes

      

 Yes, vs No

4.565

4.014, 5.193

0.0001

2.58

1.95, 3.40

< .0001

Hypertension

      

 Yes, vs No

5.365

4.620, 6.229

0.0001

2.97

2.14, 4.10

< .0001

Region

      

 Center vs Southeast

0.565

0.535, 0.597

0.0001

 Center West vs Southeast

0.482

0.464, 0.500

0.0001

 Northeast vs Southeast

0.396

0.376, 0.417

0.0001

 Northwest vs Southeast

0.422

0.400, 0.446

0.0001

Pregnant vs non-pregnant

      

 DENV-1

1.45

1.2, 1.7

< .0001

 DENV-2

1.33

1.2, 1.5

< .0001

 DENV-3

0.55

0.2, 1.5

0.2438

 DENV-4

3.78

1.1, 12.6

0.0305

  1. *p-values are adjusted, using false discovery rate (FDR)