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临床试验/NCT01438229
NCT01438229已完成不适用

Ablation-induced Renal Sympathetic Denervation Trial

Abbott Medical Devices7 个研究点 分布在 2 个国家目标入组 47 人开始时间: 2011年10月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
47
试验地点
7
主要终点
Adverse Events

研究概览

简要总结

This is a prospective, multicenter, feasibility study on the safety and efficacy of renal denervation in patients with resistant hypertension.

详细描述

Demonstrate the safety and efficacy of the St. Jude Medical Radiofrequency (RF) Renal Denervation System in the treatment of patients with resistant hypertension.

Safety Marker

  • All adverse events

Efficacy Marker

  • Office blood pressure

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

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

入选标准

  • Office systolic blood pressure that remains ≥160 mmHg (≥150 mmHg for patient with type 2 diabetes) despite the stable use of ≥3 antihypertensive medications concurrently at maximally tolerated doses, of which one is a diuretic, for a minimum of 14 days prior to enrollment
  • Age ≥18 and ≤80 years old
  • Able and willing to provide written informed consent to participate in the study
  • Able and willing to comply with the required follow-up schedule

排除标准

  • Prior renal artery intervention (balloon angioplasty or stenting)
  • Evidence of renal artery atherosclerosis (defined as a stenotic severity of >30%) in either renal artery
  • Multiple main renal arteries in either kidney
  • Main renal arteries <4 mm in diameter or <20 mm in length
  • eGFR of <45 mL/min per 1.73 m2 using the MDRD formula
  • Type 1 diabetes
  • Renovascular hypertension or hypertension secondary to other renal disorders (glomerulonephritis, polycystic kidney disease, end-stage renal failure)

结局指标

主要结局

Adverse Events

时间窗: 24 months

All device or procedure related adverse events

Office Systolic Blood Pressure Change

时间窗: Baseline to 6 months

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (7)

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