在住院患者中适当选择血管接入装置:一项前性观察试点研究
Fulvio Pinelli1, Filippo Firenzuoli2, Stefano Romagnoli3,2
1Department of Anesthesia and Critical Care, Azienda Ospedaliero-Universitaria Careggi, Largo Brambilla 3, Florence, 50134, Italy. fulvio.pinelli@unifi.it.
Journal of anesthesia, analgesia and critical care
|February 24, 2026
概括
这项研究发现,许多血管接入装置 (VADs) 被不适当地选择,特别是外围VADs (PVADs),尽管这并没有增加并发症风险. 需要进一步的研究来改进VAD选择策略.
科学领域:
- 医疗器械 医疗器械
- 临床实践 临床实践
- 患者安全 患者安全
背景情况:
- 血管接入装置 (VAD) 对患者护理至关重要,但不当的选择会导致并发症和成本增加.
- 评估VAD选择的适当性对于优化患者结果和医疗保健效率至关重要.
研究的目的:
- 在医院环境中评估中央VAD (CVAD) 和外围VAD (PVAD) 选择的适当性.
- 根据当前的指导方针,确定VAD利用的潜在改进领域.
主要方法:
- 在两个医疗病房进行了前性观察试点研究.
- 在四个月的时间里,收集了关于VAD类型,插入,维护和并发症的数据.
- 根据国际指导方针评估VAD选择的适当性.
主要成果:
- 在322个VAD中,23个是CVAD,299个是PVAD.
- CVADs显示高适当性 (82.6%),而PVADs具有较低的适当性 (43.1%).
- 总的来说,记录了47个VAD故障,其中26.1%的CVAD和13.7%的PVAD出现故障.
结论:
- 显著比例的VAD,特别是PVAD,是不恰当的选择.
- 尽管选择不合适,但对PVADs没有观察到并发症风险增加.
- 需要有效的策略来加强临床环境中的VAD选择实践.
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