在早产婴儿选择性输管治疗期间进行非侵入性呼吸辅助 - - 一项随机对照试验
Adrita Bose1, Syamal Sardar1, Somnath Pal2,3
1Department of Neonatology, Institute of Postgraduate Medical education and Research, SSKM Hospital, 244 AJC Bose Road, Kolkata, 700020, West Bengal, India.
BMC pediatrics
|October 22, 2025
概括
在新生儿输管过程中继续进行非侵入性通风,可以显著提高第一次尝试的成功率,并减少早产婴儿的生理不稳定性. 这种方法增强了呼吸暂停的氧化和患者的安全.
科学领域:
- 新生儿医学 新生儿医学
- 儿科重症监护 儿科重症监护
- 呼吸系统生理学 呼吸系统生理学
背景情况:
- 新生儿输管成功率低于最佳,可以通过呼吸暂停氧化改善.
- 过早出生的婴儿通常需要输管,而已经在非侵入性呼吸辅助 (NIPPV/CPAP).
- 在新生儿输管期间保持非侵入性通风并未得到充分的研究,但具有潜在的益处.
研究的目的:
- 评估在早产婴儿输管过程中,通过软鼻管进行非侵入性通风的可行性,安全性和有效性.
- 为了确定这种方法是否能在不引起生理不稳定的情况下改善第一次试验输管成功.
主要方法:
- 一项随机对照试验,涉及早产婴儿接受NIPPV或CPAP治疗,需要选择性输管.
- 婴儿被随机分配,要么维持非侵入性支持 (干预),要么在没有支持的情况下进行输管治疗 (控制).
- 主要结局:第一次试验输管成功,没有显著的脱和胸.
主要成果:
- 没有不稳定的第一次尝试成功率在干预组 (51.79%) 和对照组 (28.57%) 显著更高.
- 干预组的脱率降低,脱的时间更长,脱和胸的持续时间更短.
- 在体重≤1000克的婴儿和SpO2/FiO2比率<1.5.5的婴儿中,疗效更大.
结论:
- 在输入管过程中,通过鼻腔管继续先前存在的非侵入性呼吸支持是可行的和安全的.
- 这一策略提高了早产婴儿的第一次试管成功率.
- 该方法提高了在手术期间的生理稳定性.
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