Gonçalves VSS, Silva SA, Andrade RCSD, Spaniol AM, Nilson EAF, Moura IFD. Food intake and underweight markers in children under 6 months old monitored via the Food and Nutrition Surveillance System, Brazil, 2015.
Epidemiol Serv Saude 2019;
28:e2018358. [PMID:
31291439 DOI:
10.5123/s1679-49742019000200012]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Accepted: 04/19/2019] [Indexed: 11/02/2022] Open
Abstract
OBJECTIVE
to investigate the frequency of exclusive breastfeeding, early introduction of other foods and association with prevalence of low weight in Brazilian children.
METHODS
we analyzed records of children under 6 months of age held on the Food and Nutrition Surveillance System for the year 2015; associations were investigated through Poisson Regression.
RESULTS
we found prevalence of 56.1% (95%CI 55.3;56.8) for exclusive breastfeeding, 8.1% (95%CI 7.7;8.5) for low weight for age, and 5.7% (95%CI 5.3;6.7) for low BMI for age; water or teas and infant formulas were the earliest foods introduced; underweight prevalence was lower (PR=0.73 - 95%CI 0.61;0.87) as was prevalence of low BMI (PR=0.69 - 95%CI 0.56;0.85) among exclusively breastfed infants; infant formula intake was associated with low weight (PR=1.35 - 95%CI 1.15;1.58).
CONCLUSION
the importance of exclusive breastfeeding for adequate growth in the first 6 months of life was reinforced.
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