Abstract 11987: Adenoviral Intramyocardial VEGF-D Gene Transfer Increases Myocardial Perfusion in Refractory Angina Patients
Circulation(2015)
摘要
Background: There is a rapidly growing number of refractory angina patients who in spite of the optimal medical therapy are severely symptomatic and who are not suitable for revascularization. Proangiogenic gene therapy is a potential new treatment for these patients. We evaluated for the first time safety, feasibility and efficacy of adenoviral (Ad) gene therapy using a new member of the VEGF family, VEGF-D, in the treatment of refractory angina. Methods and Results: KAT301 trial is a randomized, placebo-controlled, single-blinded phase I/II study. A total of 30 patients were randomized to intramyocardial AdVEGF-D gene transfer (VEGF group) or placebo (control group) with a 4:1 ratio. VEGF group underwent transseptal puncture and electroanatomical mapping of left ventricle with NOGA system (Cordis Corp), followed by intramyocardial injection of AdVEFG-D in the ischemic areas. The control group underwent transseptal puncture, left ventricle mapping and intracardiac saline infusion. Vital signs and laborat...
更多查看译文
关键词
intramyocardial perfusion,refractory angina patients
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要