Comparison Between Antenatal and Postnatal Colostrum From Women With and Without Type 1 Diabetes.

IF 2.1 4区 医学 Q2 NURSING
Alexandra Goldberg, Hans Pettersson, Cecilia Ekéus, Carina Ursing, Eva Wiberg-Itzel, Joanna Tingström
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引用次数: 0

Abstract

BackgroundSupplementary feeding, colostrum or, in some countries, commercial milk formula, is given to newborns of women with Type 1 diabetes to prevent neonatal hypoglycemia. Few studies have explored the content of colostrum from women with Type 1 diabetes.Research AimsThis study aimed to investigate the macronutrients in colostrum collected during pregnancy and in the early postpartum period to compare colostrum contents in women with and without Type 1 diabetes.MethodsIn this cohort study, we collected colostrum among 20 women, 10 with and 10 without Type 1 diabetes, at 10 different time points in gestational weeks 36-40 and postpartum Days 1-5. We measured carbohydrates, protein, fat, and kilocalories in colostrum using a human milk analyzer; and we analyzed data using linear mixed models. In a follow-up analysis, we compared the content of colostrum from Day 1 with the nutritional values provided on the commercial milk formula, using a one-sample t test.ResultsThere were no mean differences in carbohydrates (6.6 g/100 ml; 95% CI [6.3, 6.9] vs. 6.7 g/100 ml; 95% CI [6.4, 7.0] p = 0.29); kilocalories (71.1 kcal/100 ml; 95% CI [62.9, 79.3] vs. 85.3 kcal/100 ml; 95% CI [77.2, 93.3] p = 0.21], and fat (2.7 g/100 ml; 95% CI [1.8, 3.6] vs. 2.3 g/100 ml; 95% CI [1.4, 3.2] p = 0.55) in colostrum when comparing women with and without Type 1 diabetes. However, antenatal protein differed at all timepoints tested (p = 0.01). Colostrum macronutrients on Day 1 differed from that of commercial milk formula and all other colostrum time points, except Gestational Week 38.ConclusionsOur study provides insights into antenatal and postnatal colostrum macronutrients among women with and without Type 1 diabetes. Further studies are needed to understand the effects of supplementary feeding using antenatal or postnatal colostrum or commercial milk formula on neonatal hypoglycemia.

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来源期刊
Journal of Human Lactation
Journal of Human Lactation 医学-妇产科学
CiteScore
5.00
自引率
11.50%
发文量
100
审稿时长
6-12 weeks
期刊介绍: Committed to the promotion of diversity and equity in all our policies and practices, our aims are: To provide our readers and the international communities of clinicians, educators and scholars working in the field of lactation with current and quality-based evidence, from a broad array of disciplines, including the medical sciences, basic sciences, social sciences and the humanities. To provide student and novice researchers, as well as, researchers whose native language is not English, with expert editorial guidance while preparing their work for publication in JHL. In each issue, the Journal of Human Lactation publishes original research, original theoretical and conceptual articles, discussions of policy and practice issues, and the following special features: Advocacy: A column that discusses a ‘hot’ topic in lactation advocacy About Research: A column focused on an in-depth discussion of a different research topic each issue Lactation Newsmakers: An interview with a widely-recognized outstanding expert in the field from around the globe Research Commentary: A brief discussion of the issues raised in a specific research article published in the current issue Book review(s): Reviews written by content experts about relevant new publications International News Briefs: From major international lactation organizations.
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