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第三天体重变化和早产婴儿的支气管肺形风险:一个队列研究
Wenqian Chen1, Wenhong Cai1, Zhen Lin1
1Department of Neonatology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian, China.
Frontiers in pediatrics
|June 11, 2025
概括
在早产婴儿的早期体重变化影响支气管肺功能障碍 (BPD) 的风险. 到第3天减肥与较低的BPD风险有关,这表明流体管理可以帮助预防这种并发症.
科学领域:
- 新生儿科学 新生儿科学
- 儿科肺病学 儿科肺病学
- 围产儿医学 围产儿医学
背景情况:
- 产后早期的液体平衡和体重变化对于新生儿适应至关重要.
- 早产婴儿的并发症,包括支气管肺功能障碍 (BPD),与早期体重变化有关.
- 早期体重变化与早产婴儿BPD风险之间的准确关系需要进一步阐明.
研究的目的:
- 调查生命第三天体重变化与早产婴儿患BPD风险之间的关联.
- 确定早期产后体重变化是否可以作为脆弱新生儿BPD的预测因素.
主要方法:
- 追溯队列研究,包括早产婴儿 (<32周妊娠或<1,500克出生体重).
- 使用后勤回归分析来评估第三天与出生体重的百分比体重变化与BPD之间的关联.
- 分析了453名早产婴儿的数据.
主要成果:
- 在研究队列中观察到BPD发病率为34.2%.
- 到第3天,体重变化每增加1%都与BPD风险增加10%有关 (OR=1.10,95% CI:1.03-1.18).
- 在第3天没有减肥的婴儿患BPD的风险增加了2.52倍 (OR=2.52,95% CI:1.34-4.80).
结论:
- 在早产婴儿的第三天体重下降与患BPD的风险降低有关.
- 到第3天的早期产后体重变化是BPD风险的简单,非侵入性预测指标.
- 优化早期流体管理策略以实现适当的体重变化可能会降低早产婴儿BPD发生率.
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