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早期泡CPAP协议的实施和死亡率或严重的BPD
Gabriela de Carvalho Nunes1,2, Caio Barbosa de Oliveira2, Marco Zeid2,3
1Department of Experimental Medicine.
Pediatrics
|June 18, 2024
概括
实施气泡连续正气道压力 (bCPAP) 协议显著减少了非常早产婴儿的死亡和严重的支气管肺功能障碍 (BPD). 在分娩室和新生儿重症监护室的呼吸支持得到改善,改善了婴儿的结果.
科学领域:
- 新生儿医学 新生儿医学
- 儿科呼吸系统护理 儿童呼吸系统护理
- 关键的护理关键的护理
背景情况:
- 在分娩室 (DR) 和新生儿重症监护室 (NICU) 实施了新的气泡持续正气道压力 (bCPAP) 综合性协议,作为初级呼吸辅助.
- 这项研究评估了该协议对脆弱婴儿呼吸系统结果的影响.
研究的目的:
- 评估bCPAP协议实施与极早产婴儿的呼吸结果之间的关联.
- 为了确定随着时间的推移,死亡率的变化,严重的支气管肺功能障碍 (BPD) 和其他呼吸支持需求.
主要方法:
- 包括妊娠年龄<32周和出生体重<1250克的婴儿 (n=440) 并分为实施前 (2012-2014) 和实施后 (2014-2020) 期间.
- 主要结局:死亡和严重的BPD. 二次结局:DR/NICU输管,表面活性剂的使用,肺胸.
- 多变量逻辑回归模型被用来计算调整的赔率比率 (ORs).
主要成果:
- 在实施后,死亡率和严重的BPD显著下降 (P < .001).
- 产房输管率大幅下降,特别是在26周以下的婴儿中 (总体为66%至24%;26周以下为96%至40%).
- 表面活性剂的使用减少,而FiO2的需求增加;肺胸病率保持不变.
结论:
- 综合的bCPAP协议实施导致呼吸道实践的显著改善.
- 这导致了非常早产婴儿的死亡率和严重BPD率的持续降低.
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