在癌症患者中实施道化外围插入中心导管放置:一项随机的多中心研究
Yuan Sheng1,2, Li-Hong Yang3, Yan Wu4
1School of Nursing and Rehabilitation, Shandong University, Jinan, China.
Clinical nursing research
|August 19, 2023
概括
皮下道用于外围插入的中央导管 (PICCs) 显著减少了感染和血栓形成并发症. 这种技术提高了患者的舒适性和安全性,使其成为中央静脉通道的宝贵进步.
科学领域:
- 血管接入装置 血管接入装置
- 最少侵入性手术的方法
- 感染控制 感染控制
背景情况:
- 周围插入的中央导管 (PICC) 对于长期的静脉接入至关重要.
- 与传统的PICC安置相关的并发症需要改进的技术.
- 皮下道是可以缓解PICC相关问题的技术.
研究的目的:
- 为了评估皮下道挖掘对外围插入中心导管 (PICC) 放置的影响.
- 为了比较道化和非道化PICC之间的并发症率.
- 评估二次结果,包括出血,插入时间,疼痛和成功率.
主要方法:
- 一项随机的多中心研究,涉及694名需要PICC安置的患者.
- 患者被随机分配到一个道化PICC (实验) 或非道化PICC (对照) 组.
- 主要结局是并发症的累积频率;次要结局包括出血,插入时间,疼痛和成功率.
主要成果:
- 与非道PICC相比,道PICC显示总并发症显著减少.
- 在感染率 (3.0%对7.1%) 和导管相关血栓 (3.3%对8.3%) 中观察到特定并发症的减少.
- 通过道化技术,发现出血 (0.5毫升) 和插入时间 (3.5分钟) 略有增加.
结论:
- 皮下道技术有效地减少了PICC相关的并发症,特别是感染和血栓形成.
- 该技术在PICC安置期间提高了患者的舒适性和安全性.
- 这项研究支持在PICC程序中更广泛地采用皮下道.
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