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临床试验/NCT01996033
NCT01996033已完成不适用

This is a Post Market, Multi-center, Open Label, Observational Study. Approximately 500 Subjects With Uncontrolled Hypertension Will Undergo Renal Artery Ablation

Abbott Medical Devices12 个研究点 分布在 1 个国家目标入组 25 人开始时间: 2013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
25
试验地点
12
主要终点
Mean Reduction in Office Systolic Blood Pressure at 6 Months

研究概览

简要总结

The purpose of this observational study is to further evaluate the safety and performance of the EnligHTN™ Renal Denervation System in the treatment of patients with uncontrolled hypertension in clinical routine practice.

详细描述

This is a post market, multi-center, open label, observational study. Approximately 500 subjects with uncontrolled hypertension will undergo renal artery ablation at approximately 40 investigational sites located in Germany and will be followed for 1 year post procedure.The expected duration of the investigation will be approximately 4 years.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject is planned to undergo a renal denervation procedure for the treatment of hypertension
  • Subject is ≥18 years of age at time of consent
  • Subject must be able and willing to provide written informed consent
  • Subject must be able and willing to comply with the required follow-up schedule
  • Subject has office Systolic Blood Pressure (SBP) ≥ 140 mmHg
  • Subject has established hypertension (diagnosed ≥12 months prior to baseline) and is on a guideline based drug regimen at a stable (≥ 14 days) and a fully tolerated dose consisting of ≥3 anti-hypertensive medications (including 1 diuretic), or subject has documented drug intolerance to 2 or more of the 4 major classes of anti-hypertensives (ACE-I/ Angiotensin Receptor Blocker (ARB), Calcium Channel Blockers, Beta Blockers, or diuretic) and is unable to take 3 anti-hypertensive drugs

排除标准

  • Subject has known significant renovascular abnormalities such as renal artery stenosis > 30%
  • Subject has undergone prior renal angioplasty, renal denervation, indwelling renal stents, and/or abdominal aortic stent grafts
  • Subject has a history of hemodynamically significant valvular heart disease
  • Subject has blood clotting abnormalities
  • Subject life expectancy is < 12 months, as determined by the Study Investigator
  • Subject is participating in another clinical study which has the potential

结局指标

主要结局

Mean Reduction in Office Systolic Blood Pressure at 6 Months

时间窗: 6 months

Positive number indicates a reduction (improvement) in blood pressure

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 (12)

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