Adherence to different methods for introducing complementary food to 7-month-old babies: a randomized clinical trial

Abstract Objective: To assess the adherence to three methods of food introduction for 7-month-old babies. Methods: This is a randomized clinical trial conducted with mother-infant pairs, submitted to the intervention with five and a half months of age and three different methods for food introduction according to randomization: Parent-Led Weaning (PLW), Baby-Led Introduction to SolidS (BLISS), or mixed (specially developed for this study). Adherence to the method was assessed at the seventh month of age, via telephone call to the caregiver by a researcher blinded to the method. The analyses were performed using the Chi-Square test and data are presented in absolute numbers and percentages. Results: A total of 139 mother-infant pairs were evaluated; 46 of them were allocated to the PLW method; 47, to the BLISS; and 46, to the mixed. At seven months of age, 60 (43.2%) mothers reported that the infants were following the proposed feeding method. When analyzing each approach, the mixed method showed a higher likelihood of adherence (71.7%, n=33), followed by the PLW method (39.1%, n=18) and by the BLISS (19.2%, n=9) (p<0.001). Among the sample that did not follow the proposed method, those that had been randomized to the PLW and BLISS methods mostly migrated to the mixed method (92.9%; n=26 and 92.1%; n=35, respectively) (p<0.001). Conclusions: Complementary feeding in a mixed approach obtained greater adherence in 7-month-old babies.

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Auteurs principaux: Moreira,Paula Ruffoni, Nunes,Leandro Meirelles, Neves,Renata Oliveira, Belin,Christy Hannah Sanini, Fuhr,Jordana, Gomes,Erissandra, Mariath,Adriela, Bernardi,Juliana Rombaldi
Format: Digital revista
Langue:English
Publié: Sociedade de Pediatria de São Paulo 2023
Accès en ligne:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-05822023000100413
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