有前景的,多中心注册表来评估外围动脉干预的辐射接入的安全性和有效性
Yulanka Castro-Dominguez1, Jun Li1, Ankur Lodha2
1University Hospitals Harrington Heart & Vascular Institute and Case Western Reserve University, Cleveland, Ohio.
概括
辐射接入 (RA) 对于复杂的下肢内血管干预来说是安全有效的,使得早期行走和当天出院成为可能. 这项多中心研究表明,RA方法的程序成功率高,并发症最小.
科学领域:
- 血管外科 血管外科
- 干预心脏病学 干预心脏病学
- 血管内干预 血管内干预
背景情况:
- 辐射接入 (RA) 对外围干预提供了潜在的好处,但缺乏可靠的前性数据.
- 以前的研究仅限于回顾性或单中心分析.
研究的目的:
- 为了前性地评估RA的安全性和可行性,用于复杂的内血管下肢干预.
- 在多中心环境中评估与RA相关的并发症和手术成功.
主要方法:
- 一项前性,多中心的观察性研究,招募了接受RA干预的外周动脉疾病患者.
- 主要终点包括手术成功 (没有转换为大腿部接入,没有RA并发症) 和30天的安全性 (RA相关的并发症).
主要成果:
- 120名患有224个病变的患者在各种下肢血管中接受治疗.
- 在93.3%的患者中,手术成功,腿部接入转换的必要性最小.
- 没有报告严重的不良事件; 93.3%的患者在同一天出院,30天后97.2%的RA发病率.
结论:
- 这是第一个前性的多中心注册表,证明了RA对复杂的内血管病变的安全性和有效性.
- 该RA方法促进了早期的行走和同日出院,并具有有利的安全性.
- 未来的随机试验是有必要的,以比较RA与大腿部接入的临床和成本效益.
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