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静脉透光与新生儿静脉注射的标准方法相比:一个随机试验
Zurina Zainudin1, Melissa Anne Nunis1, Zi Han Lim1
1Department of Pediatrics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, MYS.
Cureus
|September 25, 2025
概括
接近红外线的静脉可视化并没有改善新生儿外周静脉管的第一次尝试的成功. 诸如静脉可触摸性和较少的先前刺穿等因素是成功管的关键.
科学领域:
- 新生儿重症监护中心
- 血管接入程序 血管接入程序
- 医疗器械技术 医疗器械技术
背景情况:
- 周围静脉管在新生儿重症监护室中至关重要,但失败率很高.
- 近红外静脉可视化设备显示出潜力,但缺乏新生儿证据.
- 这项研究解决了新生儿静脉可视化的有限证据.
研究的目的:
- 为了比较使用静脉透光与新生儿标准方法进行外周静脉管治疗的首次尝试成功率.
- 探索影响先前穿孔的新生儿管成功的因素.
- 为了评估AcuVein AV500在新生儿静脉入口中的疗效.
主要方法:
- 在新生儿重症监护室进行前性随机对照试验.
- 包括怀孕35周或更长的新生儿,有先前的静脉穿刺.
- 随机分为标准护理和AccuVein AV500辅助组,由训练有素的医务人员进行.
主要成果:
- 在静脉透光 (43.3%) 和标准 (35%) 组之间,第一次尝试成功率没有显著差异.
- 静脉触摸能力 (OR 7.86) 和右侧通道 (OR 3.44) 与更高的成功率有关.
- 四个或更多的先前穿孔显著降低了穿孔成功率 (OR 0.30).
结论:
- 静脉透光装置没有显著改善新生儿第一次尝试的外周静脉管成功.
- 静脉可触摸性,较少的先前穿刺,以及右侧管对于成功的新生儿静脉接入至关重要.
- 进一步的研究可能会探索可视化设备的优化使用或新生儿难以进入静脉的替代策略.
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