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不符合标准的球囊扩张导管的临床结果:MOZEC™ NC 研究。

Clinical Outcomes of a Non-Compliant Balloon Dilatation Catheter: MOZEC™ NC Study.

机构信息

Department of Cardiology, King George's Medical University, Lucknow 226003, India.

Department of Cardiology and Cardio Lab, University of Rome Tor Vergata, 00133 Rome, Italy.

出版信息

Int J Environ Res Public Health. 2022 Dec 4;19(23):16231. doi: 10.3390/ijerph192316231.

Abstract

The present study sought to assess the clinical outcomes of the Mozec™ Non-compliant (NC) Rx PTCA balloon dilatation catheter (BDC) (Meril Life Sciences Pvt. Ltd., Vapi, India) for dilatation of coronary lesions. This was a post-marketing, single-centre, single-arm, retrospective study. In total, 57 patients who had undergone post-dilatation with the Mozec™ NC Rx PTCA balloon dilatation catheter were evaluated. The primary endpoint was procedural success defined as (i) successful delivery of the investigational device to and across the target lesion; (ii) successful inflation, deflation, and withdrawal of the investigational device; (iii) absence of vessel perforation, flow-limiting vessel dissection, increase in thrombolysis in myocardial infarction (TIMI) flow from baseline, clinically significant arrhythmia requiring medical treatment; and (iv) achievement of final TIMI flow grade 3 after percutaneous coronary intervention of the target lesion after single or multiple attempts to cross the target lesion. Procedural success was achieved in 57 (100%) patients. There were no incidences of major adverse cardiac events (MACE)/target lesion failure (TLF). Mozec™ NC Rx PTCA balloon dilatation catheter has demonstrated favourable outcomes for the dilatation of routine and complex coronary lesions in a small cohort, as evidenced by its 100% procedural success rate and absence of MACE.

摘要

本研究旨在评估 Mozec™ 非顺应性(NC)Rx PTCA 球囊扩张导管(BDC)(印度瓦皮的 Meril Life Sciences Pvt. Ltd.)用于扩张冠状动脉病变的临床结果。这是一项上市后、单中心、单臂、回顾性研究。共评估了 57 例接受 Mozec™ NC Rx PTCA 球囊扩张导管后扩张的患者。主要终点是程序成功定义为:(i)成功将研究器械输送到并穿过目标病变;(ii)成功充气、放气和撤回研究器械;(iii)无血管穿孔、限制血流的血管夹层、基线时心肌梗死溶栓(TIMI)血流增加、需要药物治疗的临床显著心律失常;以及(iv)在单次或多次尝试穿过目标病变后,对目标病变进行经皮冠状动脉介入治疗后,最终 TIMI 血流分级达到 3 级。57 例(100%)患者达到了程序成功。没有发生重大不良心脏事件(MACE)/目标病变失败(TLF)。Mozec™ NC Rx PTCA 球囊扩张导管在小队列中显示出对常规和复杂冠状动脉病变扩张的有利结果,其 100%的程序成功率和无 MACE 证明了这一点。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/841e/9738498/04a1df6089e2/ijerph-19-16231-g001.jpg

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