Table 5 Univariate (crude) and multivariate (adjusted) analysis of factors predicting hospitalization and DHF at infection two

Time between infections

1.80*

2.35*

1.62*

3.83*

(1.21-2.67)

(1.39-3.99)

(1.27-2.06)

(1.71-8.59)

Age at infection one

1.06

1.45

0.97

2.11*

(0.79-1.40)

(0.97-2.16)

(0.72-1.29)

(1.13-3.93)

DHF

0.87

0.76

2.26

2.70

(0.19-4.05)

(0.14-4.17)

(0.44-11.66)

(0.39-18.86)

Hospitalized dengue

4.58*

4.22*

5.84*

6.23*

(1.37-15.24)

(1.18-15.07)

(1.32-25.79)

(1.20-32.40)