Albernaz et al. (2003); Brazil

Scale/Scope: 
1 city
Evaluation Design: 
RCT – 157 newborns (82 intervention, 75 control)
Outcomes: 
Outcomes Measured: 
% EBF at 4 months
Results: 
40% vs. 31%
P-values/CIs: 
NS
High Impact Practices: 
Exclusive breastfeeding
Outcomes Measured: 
% breastfeeding at 4 months (other food or milk in addition to breast milk)
Results: 
32% vs. 28%
P-values/CIs: 
NS
High Impact Practices: 
Continued breastfeeding
Outcomes Measured: 
Likelihood of having stopped breastfeeding at 4 months
Results: 
Prevalence ratio:: 1.85
P-values/CIs: 
p=0.04 (95% CI: 1.01- 3.41)
High Impact Practices: 
Continued breastfeeding