作者
Beatriz de Oliveira Rocha, Marcia Penido Machado, Livia Lima Bastos, Livia Barbosa Silva, Ana Paula Santos, Luana Caroline Santos, Maria Candida Ferrarez Bouzada
发表日期
2020/2
期刊
Journal of Human Lactation
卷号
36
期号
1
页码范围
146-156
出版商
SAGE Publications
简介
Background
Low milk supply is frequently reported as a reason for exclusive breastfeeding cessation.
Research aims
To determine the occurrence of, and the risk factors associated with, delayed onset of lactogenesis II among primiparas seen at a Baby-Friendly Hospital in Brazil.
Method
We conducted a prospective longitudinal observational cohort study of 224 primiparas who had a singleton delivery. Data were first collected at the hospital. We assessed the onset of lactogenesis on day four postpartum, based on maternal reports of changes in breast fullness. Breastfeeding practices and Edinburgh Postnatal Depression Scale were evaluated on day seven postpartum. Using Poisson regression, we assessed significant factors associated with delayed onset of lactogenesis II.
Results
Delayed lactogenesis II occurred in 18.8% (n = 42) of participants and was significantly associated with alcohol drinking during …
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BO Rocha, MP Machado, LL Bastos, L Barbosa Silva… - Journal of Human Lactation, 2020