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Table 4 Factors associated with exclusive breastfeeding at 6 months

From: Effectiveness of a group educational intervention – prolact - in primary care to promote exclusive breastfeeding: a cluster randomized clinical trial

 

Odds ratio

p

95%CI

PROLACT intervention

3.51

0.003

1.55–7.93

Mother’s age

18–29 years

1.83

0.095

0.9–3.74

30–39 years (ref)

1

  

> 39 years

2.79

0.045

1.02–7.6

Income per family member

< 500 euros/person (ref)

1

  

500–833.33 euros/person

3.52

0.005

1.47–8.47

> 833 euros/person

2.15

0.051

0.996–4.65

Previous breastfeeding

2.61

0.01

1.29–5.29

Use of any type of pacifier

0.58

0.099

0.3–1.11

Plan to return to work before 6 months

0.35

0.001

0.19–0.63