在养强化母乳的早产婴儿中,蛋白质和能量消化能力
Susanne Soendergaard Kappel1,2, Per Torp Sangild1,2,3, Gitte Zachariassen3,4
1Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Journal of pediatric gastroenterology and nutrition
|February 4, 2025
概括
在非常早产婴儿 (VPI) 中,牛乳粉 (BC) 强化显示出类似的营养吸收,但与传统强化剂 (CF) 相比,能量损失更高. 需要进一步的研究来证实这些关于婴儿营养的发现.
科学领域:
- 新生儿营养新生儿营养
- 胃肠病学 胃肠病学
- 儿科研究的研究.
背景情况:
- 以前的研究表明,牛乳头 (BC) 可能会改善非常早产婴儿 (VPI) 的肠道健康.
- 在VPI中,BC与较宽的便和减少对药的需求有关.
- 了解营养消化能力对于优化VPI养策略至关重要.
研究的目的:
- 为了比较与BC和常规强化剂 (CF) 强化的VPI之间的明显营养消化能力.
- 评估接受强化母乳的VPI中的蛋白质,能量和湿体重保留.
主要方法:
- 在10个VPI中进行了24小时消化平衡研究.
- 婴儿与妊娠年龄和出生体重相匹配.
- 收集便分泌物以评估营养和能量保留.
主要成果:
- 接受BC的婴儿与接受CF的婴儿相比,便能量损失显著增加 (p < 0.05).
- 两组之间没有观察到湿物摄入量或蛋白质吸收 (相对和绝对) 的显著差异.
- 在每个养组中,结果的差异很大.
结论:
- 虽然营养吸收是可比的,但较高的能量损失表明BC的整体消化能力在VPI中的CF相比降低了.
- 为了验证这些发现,需要对更大的婴儿队伍进行进一步的研究.
- 24小时消化平衡研究是一种可行的方法,用于评估早产婴儿的营养和能量保留.
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