主要的穿皮支架安普拉上方与内镜排水对于不可切除的恶性状胆道阻塞 (TESLA RCT):多中心随机对照试验的研究协议
M Rousian1, V van Verschuer2, S Franssen3
1Department of Surgery, Erasmus MC Cancer Institute, Rotterdam, The Netherlands. m.rousian.1@erasmusmc.nl.
BMC cancer
|May 9, 2025
概括
这项试验将初级皮肤穿支架 (PPS) 与内镜胆道排水用于恶性胆道阻塞. 它旨在减少并发症并改善无法切除的瘤患者的治疗结果.
科学领域:
- 胃肠病学 胃肠病学
- 干预性放射学 干预性放射学
- 在瘤学瘤学.
背景情况:
- 恶性状胆道阻塞通常是胆管癌的结果,导致黄和内镜排水的并发症.
- 目前标准的内镜胆道排水经常导致胆管炎,重复干预和高死亡率.
- 建议进行一次性皮穿式支架 (PPS),以减轻这些与排水有关的并发症.
研究的目的:
- 为了比较一次性穿皮支架 (PPS) 与内镜胆道排水的疗效和安全性.
- 为了评估无法切除的恶性状胆道阻塞患者的并发症率,再干预和存活率.
主要方法:
- 一个多中心,第三期随机对照试验 (TESLA RCT) 涉及148名患者.
- 患有无法切除的恶性状胆道阻塞的患者将被随机分配到具有自扩展金属支架或标准内镜胆道排水的PPS中.
- 主要终点是随机化后90天内出现重大并发症.
主要成果:
- 目前,TESLA RCT正在招募患者,第一个患者将于2023年8月9日随机选择.
- 关于主要终点 (主要并发症) 和次要结果的结果正在等待.
结论:
- 这项研究将提供关于PPS和内镜胆道排水对恶性胆道阻塞的比较有效性的关键数据.
- 这些发现将为临床实践提供信息,并可能为这种患者群体建立新的护理标准.
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