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Table 3 Logistic regression showing unadjusted and adjusted odds ratio for severe dengue in women of reproductive age

From: Clinical outcomes of dengue virus infection in pregnant and non-pregnant women of reproductive age: a retrospective cohort study from 2016 to 2019 in Paraná, Brazil

 

Unadjusted

Adjusted

OR [CI 95%]

p-value

OR [CI 95%]

p-value

Pregnancy status

 Pregnancy (yes/no)

5.40 [1.85–15.77]

0.0020

5.47 [1.86–16.03]

0.0020

Year of notification

 2016

REFa

 

REF

 

 2019

0.34 [0.14–0.87]

0.0235

0.35 [0.14–0.88]

0.0259

Age (years)

 10–19

REF

   

 20–29

1.25 [0.37–4.27]

0.7213

  

 30–39

1.60 [0.49–5.19]

0.4361

  

 40–49

0.97 [0.26–3.62]

0.9668

  

Region of residence

 Eastern

REF

   

 Western

1.59 [0.34–7.35]

0.5550

  

 Northern

0.49 [0.08–2.94]

0.4367

  

 Northeastern

2.07 [0.46–9.33]

0.3451

  

Comorbidities

 Diabetes

3.59 [0.48–26.97]

0.2537

  
  1. Bold indicates that the p-value less than 0.05
  2. aREF: variable used as reference for calculating OR