Objectives: to assess the sustainability of the Breastfeeding-Friendly Primary Care Initiative by analyzing compliance with the Ten Steps in accredited units; and association with maternal satisfaction and exclusive breastfeeding. Methods: a cross-sectional study conducted in 2016. An assessment of compliance, conducted by interviews with health professionals, pregnant women, and mothers. An association between compliance and satisfaction, analyzed by Spearman›s correlation test; and association between contextual/individual characteristics and exclusive breastfeeding, by the multilevel Poisson regression. Results: compliance was 5.4-10 points and satisfaction was 36.8%-100%. Prevalence of exclusive breastfeeding was 56.7%. There was a correlation between compliance and satisfaction. Higher education, prenatal orientation, hospital discharge on exclusive breastfeeding, attendance in mixed units, and female gender of the child were associated with higher prevalence of exclusive breastfeeding; on the other hand, increasing age and pacifier use were associated with lower prevalence. Conclusions: the Initiative proved to be sustainable; compliance with the Ten Steps was high and was reflected in maternal satisfaction.

Objectives: to identify and describe the characteristics of studies that address the promotion of adequate and healthy food in early childhood education units and their repercussions on the school community. Methods: the search and selection were performed according to the PRISMA recommendations in the Medline databases via OVID, EMBASE and LILACS. Data extraction took placeusing a table developed by the authors. The evaluation of the quality of the evidence of the studies was carried out through the risk of bias using an adapted scale. Result: twelve articles that met the eligibility criteria were selected. All studies were applied in public or private educational institutions with a median of 236 participants. In the analysis of food and nutrition education activities, the most adopted with preschoolers were playful; with the parents it was the meetings and counseling; and with the professionals it was the training. The methodological qualification of the studies was considered low, which may be related to their limitations included in this review, mainly due to the types of designs adopted, the time and lack of continuity of interventions and sample size. Conclusion: food and nutrition education activities seem to be a promising strategy in knowledge, adoption of healthy eating practices and transmission of values in the school community.