Dulon M, Kersting M, Bender Ralf
Department of Epidemiology and Medical Statistics, School of Public Health, University of Bielefeld, Germany.
Acta Paediatr. 2003 Jun;92(6):653-8. doi: 10.1080/08035320310001572.
To assess breastfeeding practices using the World Health Organization/United Nations Children's Fund (WHO/UNICEF) Ten Steps to Successful Breastfeeding for Baby-Friendly Hospitals in unselected non-UNICEF certified German hospitals and to examine the influences of breastfeeding promotion on long-term breastfeeding success as assessed by WHO criteria.
Information on the fulfilment of the Ten Steps was collected in 177 randomly chosen maternity hospitals by a postal questionnaire. Breastfeeding duration was assessed in 1487 mothers delivering in these hospitals. Multiple logistic regression was used to estimate the association between a low breastfeeding promotion index, defined as fulfilment of fewer than five steps, and the risk of short-term breastfeeding, less than 4 mo.
A higher breastfeeding promotion index was not associated with early breastfeeding but was significantly associated with full breastfeeding at 4 and 6 mo. After adjusting for confounding factors, delivering in a hospital with a low breastfeeding promotion index was associated with an increased risk of short-term breastfeeding [odds ratio (OR) 1.24], although associations with maternal demographic variables (young age: OR 3.34), low educational level (OR 2.81) and upbringing in East Germany (OR 2.27) were stronger.
In unselected German hospitals even moderate levels of breastfeeding promotion identified by WHO/UNICEF criteria were associated with long-term breastfeeding success.
在未经挑选的非联合国儿童基金会认证的德国医院中,使用世界卫生组织/联合国儿童基金会(WHO/UNICEF)的《成功母乳喂养十步骤》来评估母乳喂养情况,并按照WHO标准检查母乳喂养促进措施对长期母乳喂养成功的影响。
通过邮寄问卷,在177家随机选择的妇产医院收集关于十步骤落实情况的信息。对在这些医院分娩的1487名母亲的母乳喂养持续时间进行了评估。采用多元逻辑回归来估计低母乳喂养促进指数(定义为落实少于五个步骤)与短期母乳喂养(少于4个月)风险之间的关联。
较高的母乳喂养促进指数与早期母乳喂养无关,但与4个月和6个月时的纯母乳喂养显著相关。在对混杂因素进行调整后,在母乳喂养促进指数较低的医院分娩与短期母乳喂养风险增加相关[比值比(OR)为1.24],尽管与母亲人口统计学变量(年轻:OR为3.34)、低教育水平(OR为2.81)和在东德长大(OR为2.27)的关联更强。
在未经挑选的德国医院中,即使按照WHO/UNICEF标准确定的适度母乳喂养促进水平也与长期母乳喂养成功相关。