在极低出生体重的婴儿中,以尿液为主导的体积置换策略
Jonas Abbas Salloum1, Lars Garten1, Christoph Bührer1
1Department of Neonatology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Acta paediatrica (Oslo, Norway : 1992)
|August 1, 2024
概括
极低出生体重婴儿的液体过载与糟糕的结果有关. 实施了以尿液为主导的体积置换策略,在这个脆弱人群中显示出降低了败血症,支气管肺功能障碍和死亡率.
科学领域:
- 新生儿科学 新生儿科学
- 围产儿医学 围产儿医学
- 儿科重症监护 儿科重症监护
背景情况:
- 极低出生体重 (ELBW) 婴儿的液体过载与支气管肺功能障碍和死亡率有关.
- 在ELBW婴儿中过度减肥增加了阻塞和肠道穿孔的风险.
- ELBW婴儿表现出寡尿症跟随多尿症的模式,需要仔细管理液体.
研究的目的:
- 评估在 ELBW 婴儿体积置换策略的安全性和有效性.
- 为了比较通过每日体积增加管理的婴儿与以尿液为主导的方法之间的结果.
主要方法:
- 单中心分析了超过3天生存的ELBW婴儿 (<1000g).
- 两个队列的比较:2017-2019年 (每日体积增加) 和2020-2022年 (透尿导致的体积替代).
- 使用二进制逻辑回归的统计分析,调整为妊娠年龄,产前类固醇和印米他辛的使用.
主要成果:
- 利尿率较低的组具有较低的妊娠年龄和较少的产前类固醇暴露,但更高的初始利尿.
- 在第7天,相对减肥没有显著差异,专利的动脉通道,腹部手术或早产的严重视网膜病变.
- 在以尿液为主导的队列中,观察到血症 (32%至19%),支气管肺功能失调 (26%至23%) 和死亡率 (13%至7%) 的显著降低.
结论:
- 一种以尿路为主导的体积置换策略对 ELBW 婴儿是安全的.
- 这种流体管理方法可能会带来显著的好处,包括降低败血症,支气管肺功能障碍和死亡率.
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