用重量调整到第10个百分点的腹腔营养改善了早产新生儿的体重增加:一项随机对照试验
Panos Papandreou1, Alexandra Foscolou2, Eirini Bampoukli2
1Department of Nutrition, IASO Hospital, 37-39 Kifissias Ave., 15123 Athens, Greece.
Clinical nutrition ESPEN
|February 7, 2026
概括
通过临床决策支持系统 (CDSS) 引导的亲肠道营养 (PN) 使用10百分点调整的体重改善了早产婴儿的体重增加. 这种方法为增强新生儿生长提供了有利的组合.
科学领域:
- 新生儿科学 新生儿科学
- 儿童营养学 儿童营养学
- 临床决策支持系统 临床决策支持系统
背景情况:
- 腹腔营养 (PN) 对于早产和妊娠年龄小 (SGA) 新生儿的营养支持至关重要.
- 在这个脆弱人群中优化PN仍然是一个临床挑战.
- 准确的体重估计对于适当的PN剂量至关重要.
研究的目的:
- 为了评估PN在SGA早产新生儿中的疗效,使用10个百分点调整后的体重.
- 评估临床决策支持系统 (CDSS) 对新生儿生长结果的影响.
- 根据实际出生体重与第10百分位修正体重,比较接受PN的新生儿之间的体重增加.
主要方法:
- 一项随机对照研究,涉及100名早产SGA新生儿.
- 参与者被分配到对照组 (基于实际出生体重的PN) 或干预组 (基于第10百分位修正体重的PN),两者都使用CDSS.
- 增长指标 (体重,长度,头周长) 在基线和终点测量.
主要成果:
- 两组之间在妊娠年龄,性别或出生参数方面没有显著的基线差异.
- 与对照组 (+0.09 kg) 相比,干预组的中位体重增加显著增加 (+0.16 kg) (p=0.034).
- 干预组的相对体重变化明显高 (+13.6%) 与对照组相比 (+6.4%) (p=0.047).
结论:
- 在CDSS的帮助下,根据体重的百分点10估计营养需求,促进SGA新生儿更快的体重增加.
- 这种方法代表了改善这一群体增长结果的有利策略.
- 这项研究强调了CDSS引导的,基于百分位数的体重调整在新生儿PN的潜力.
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