NCT00553670已完成不适用
Predictor and Mechanism of a Side Branch Jail After Main Branch Stent Implantation in Bifurcation Lesions
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 100
- 试验地点
- 1
研究概览
简要总结
Coronary artery bifurcation lesion is still one of the most challenging lesion subsets in the field of non-surgical treatment for a stenotic coronary artery. When one stent is placed in the main brach, it increases the side branch's stenosis degree. However, its mechanism and incidence are not known. This study will be performed to search for the mechanism and incidence of that phenomenon.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Elective coronary intervention (including stabilized ACS patients)
- •Bifurcation lesion with TIMI 3 flow
- •Side branch diameter > 2mm, side branch lesion length < 10mm by visual estimation
排除标准
- •Left main coronary disease
- •AMI, or Old MI at LAD territory
- •LVEF < 40%, or other significant valvular or myocardial disease
- •Significant side branch distal lesion
- •Angiographically visible thrombus
- •Heavily calcified lesion
- •Side branch predilatation before main branch stent implantation
研究者
研究点 (1)
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