新生儿肺胸病:来自三个NICU的队列研究
Mohsen A A Farghaly1, Mahmoud A M Ali2, Ceyda Acun1
1Neonatology Division, Cleveland Clinic Children's, Cleveland, OH, USA.
概括
新生儿肺胸炎在早产婴儿中更为常见. 产房干预,如输管和CPAP,与肺胸部有关,而不是在NICU中使用持续的气泡正气道压力 (b-CPAP).
科学领域:
- 新生儿学
- 儿童呼吸系统医学
- 关键的护理
背景情况:
- 肺胸炎是新生儿的重要呼吸道并发症.
- 怀孕年龄 (GA) 是新生儿呼吸系统问题的已知危险因素.
- 气泡持续正气道压力 (b-CPAP) 等干预措施在肺胸发育中的作用需要澄清.
研究的目的:
- 确定不同新生儿妊娠年龄类别的肺胸部发病率.
- 确定与新生儿肺胸相关的变量.
- 评估泡CPAP (b-CPAP) 实施对肺胸部发病率的影响.
主要方法:
- 在三家医院对58,706名新生儿进行了六年的回顾性队列研究.
- 婴儿根据妊娠年龄分类:≥35周,29-34周和≤28周.
- 肺胸病例与对照病例相匹配;在采用b-CPAP之前和之后的患病率进行了比较.
主要成果:
- 整体肺胸部发病率为0. 53%,较低GA组的发病率较高 (在29~34周为4. 0%,在≤28周为4. 6%).
- 在早产婴儿中,分娩室干预 (CPAP,输内管) 是关键因素,而在这些≥35周的婴儿中,男性性别和膜炎是关键因素.
- 在b-CPAP实施后,非输管婴儿的肺胸部发病率保持不变.
结论:
- 新生儿肺胸病与妊娠年龄和分娩室干预有很强的联系.
- 在新生儿重症监护室实施泡式CPAP (b-CPAP) 没有显著改变非输管婴儿的肺胸病率.
- 专注于优化分娩室管理可能是减少新生儿肺胸部的关键.
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