逆行性慢性全闭塞介入治疗中 JR-CTO 评分的外部验证：来自 PROGRESS-CTO 登记处。

IF 1.6 4区医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS

Journal of Invasive Cardiology Pub Date : 2024-08-14 DOI:10.25270/jic/24.00208

Pedro E P Carvalho, Athanasios Rempakos, Deniz Mutlu, Michaella Alexandrou, Dimitrios Strepkos, Bavana V Rangan, Olga C Mastrodemos, Ahmed Al-Ogaili, M Nicholas Burke, Yader Sandoval, Emmanouil S Brilakis

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引用次数: 0

摘要

在复杂的慢性全闭塞（CTO）经皮冠状动脉介入治疗（PCI）中，通常需要采用逆行穿越策略。最近，利用一个简单的 4 项工具开发出了日本逆行（JR）CTO 评分。该评分在预测初级逆行 CTO PCI 患者导丝穿越失败方面表现良好。作为 CTO 干预研究前瞻性全球注册（PROGRESS-CTO）的一部分，我们对 2013 年至 2024 年期间在 44 个中心接受治疗的患者进行了 JR-CTO 评分性能评估。在一个独立的队列中，虽然JR-CTO评分与穿越和技术失败有关，但其对这两种结果的预测能力并不强。

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External validation of the JR-CTO score in retrograde chronic total occlusion intervention: from the PROGRESS-CTO registry.

In complex chronic total occlusion (CTO) percutaneous coronary interventions (PCI), a retrograde crossing strategy is often necessary. Recently, the Japanese retrograde (JR) CTO score was developed using a simple 4-item tool. This score showed a good performance in predicting guidewire crossing failure in patients undergoing primary retrograde CTO PCI. We evaluated the JR-CTO score’s performance in patients treated at 44 centers between 2013 and 2024 as part of the Prospective Global Registry for the Study of CTO Intervention (PROGRESS-CTO). In an independent cohort, although the JR-CTO score showed an association with crossing and technical failure, its predictive ability for both outcomes was modest.

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来源期刊

Journal of Invasive Cardiology CARDIAC & CARDIOVASCULAR SYSTEMS-

CiteScore

2.90

自引率

6.70%

发文量

214

审稿时长

3-8 weeks

期刊介绍： The Journal of Invasive Cardiology will consider for publication suitable articles on topics pertaining to the invasive treatment of patients with cardiovascular disease.