在例行结肠镜检查的环境中,不间断的抗凝剂的安全性
Andrew Q Giap1, Ivy Hang2, Qiaoling Chen3
1Department of Gastroenterology, Kaiser Permanente Anaheim Medical Center, Anaheim, CA.
Gastrointestinal endoscopy
|April 10, 2025
概括
对于例行结肠镜检查,中断和不间断的抗凝药似乎是安全的. 系统的方案是管理手术前抗凝剂的关键,没有观察到出血或血栓栓塞风险的显著差异.
科学领域:
- 胃肠病学 胃肠病学
- 心脏病学 心脏病学
- 药理学 药理学是指药理学的学科.
背景情况:
- 选择性内镜的最佳周围手术抗凝管理尚未得到充分确立.
- 本研究探讨了在接受常规结肠镜检查的患者中,中断或不间断的抗凝剂的安全性.
研究的目的:
- 在接受常规结肠镜检查的患者中,比较中断和不间断的抗凝剂的安全性.
- 评估与不同抗凝固管理策略相关的术后出血和血栓栓塞风险.
主要方法:
- 一项比较有效性研究,涉及13011名年龄在45-75岁之间的患者,他们正在服用抗凝血剂,用于选择性结肠镜检查.
- 利用中断时间序列和对比队列分析来比较中断和不中断的抗凝血方案.
- 多变量后勤回归调整为患者人口统计学,并发病,抗凝剂类型和程序干预.
主要成果:
- 在单中心时间序列分析中,在30天的术后出血 (原始率:2.52%对1.51%;P=.06) 或血栓栓塞事件 (.78%对.91%;P=.72) 中没有发现显著差异.
- 对比的队列分析也没有显示出出血 (1.5%与1.1%;P=.25) 或血栓栓塞事件 (.8%与0.7%;P=.61) 的显著差异.
- 值得注意的是,在不间断中心的所有出血都发生在已停止服用抗凝药的患者身上.
结论:
- 连续和中断的抗凝策略似乎可以接受常规结肠镜检查.
- 在内镜手术过程中,系统的抗凝管理方案对于患者的安全至关重要.
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