Jurgelėnė Valentina, Kuzmickienė Vilma, Stonienė Dalia
Department of Neonatology, Faculty of Medicine, Lithuanian University of Health Sciences, LT44307 Kaunas, Lithuania.
Department of Neonatology, Hospital of Lithuanian University of Health Sciences (LUHS) Kauno Klinikos, LT50161 Kaunas, Lithuania.
Children (Basel). 2024 Feb 10;11(2):232. doi: 10.3390/children11020232.
An excessive weight loss (EWL) of >10% after birth is associated with serious health outcomes. The aim of this study was to determine factors that can reduce weight loss in full-term, exclusively breastfed infants after birth.
This is a retrospective, observational, single-center study. We included 642 healthy, full-term, exclusively breastfed neonates born in 2019 in a baby-friendly hospital, and their healthy mothers. The exclusion criteria were as follows: supplementation with formula, multiple pregnancies, and neonates or mothers with health issues.
The mean percentage of neonatal weight loss after 24 h of life was 5.13%, and that after 48 h was 6.34%. Neonates delivered via a caesarean section lost more weight after 24 and 48 h of life than those delivered via vaginal delivery ( < 0.01). There is a noticeable pattern that neonates tend to lose more weight if they do not get skin-to-skin contact (SSC) and breastfeeding within the first hour after birth ( > 0.05).
Neonates born via a CS tend to lose more weight after 24 and 48 h of life. Immediate SSC and breastfeeding in the first hour after delivery may decrease the excessive weight loss.
出生后体重过度减轻(EWL)超过10%与严重的健康后果相关。本研究的目的是确定可减少足月纯母乳喂养婴儿出生后体重减轻的因素。
这是一项回顾性、观察性单中心研究。我们纳入了2019年在一家爱婴医院出生的642名健康、足月、纯母乳喂养的新生儿及其健康母亲。排除标准如下:配方奶补充喂养、多胎妊娠以及有健康问题的新生儿或母亲。
出生后24小时新生儿体重减轻的平均百分比为5.13%,48小时时为6.34%。剖宫产分娩的新生儿在出生后24小时和48小时比阴道分娩的新生儿体重减轻更多(<0.01)。有一个明显的模式,即如果新生儿在出生后第一小时内没有进行皮肤接触(SSC)和母乳喂养,他们往往会减轻更多体重(>0.05)。
剖宫产出生的新生儿在出生后24小时和48小时往往体重减轻更多。分娩后第一小时立即进行皮肤接触和母乳喂养可能会减少体重过度减轻。