Moraes Bruna Alibio, Gonçalves Annelise de Carvalho, Strada Juliana Karine Rodrigues, Gouveia Helga Geremias
Universidade Federal do Rio Grande do Sul (UFRGS), Escola de Enfermagem, Programa de Pós-graduação em Enfermagem. Porto Alegre, Rio Grande do Sul, Brasil.
Universidade Federal do Rio Grande do Sul (UFRGS), Escola de Enfermagem, Departamento de Enfermagem Materno-Infantil. Porto Alegre, Rio Grande do Sul, Brasil.
Rev Gaucha Enferm. 2017 Jul 20;37(spe):e20160044. doi: 10.1590/1983-1447.2016.esp.2016-0044.
To identify factors associated with the interruption of exclusive breastfeeding (EBF) in infants up to 30 days old.
A cross-sectional study conducted at a university hospital in southern Brazil, from December 2014 to September 2015, with 341 infants up to 30 days old and their mothers. A semi-structured questionnaire was applied consisting of variables related to sociodemographic characteristics, obstetric history of the mother, companion's education, and data of the infant and of breastfeeding. Collected data were subjected to bivariate and multivariate analysis with the estimation of Prevalence Ratios (PR).
The prevalence of EBF was 79.5%. The factors associated with the interruption of EBF were babies ≥ 21 days, who received formula supplementation at the hospital, women with difficulties breastfeeding after hospital discharge, and non-white.
the factors associated with EBF interruption can help health workers create actions for mothers with difficulties and prevent interruption of EBF.
确定与30日龄以内婴儿纯母乳喂养中断相关的因素。
2014年12月至2015年9月在巴西南部一家大学医院开展了一项横断面研究，研究对象为341名30日龄以内的婴儿及其母亲。采用了一份半结构化问卷，其中包括与社会人口学特征、母亲的产科病史、伴侣的教育程度以及婴儿和母乳喂养数据相关的变量。收集的数据进行了双变量和多变量分析，并估算了患病率比（PR）。
纯母乳喂养的患病率为79.5%。与纯母乳喂养中断相关的因素有：21日龄及以上的婴儿、在医院接受配方奶补充的婴儿、出院后母乳喂养有困难的女性以及非白人。
与纯母乳喂养中断相关的因素有助于卫生工作者为有困难的母亲制定行动方案，并防止纯母乳喂养中断。
