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临床试验/NCT00205829
NCT00205829已完成1 期

Bion for Occipital Nerve Stimulation

Boston Scientific Corporation2 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2004年6月最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
10
试验地点
2
主要终点
Demonstrate acceptable rate of adverse events.

研究概览

简要总结

This is a prospective, single-centre, cross-over study designed to evaluate the safety and efficacy of using the bion, an implantable medical device, for the treatment of chronic headaches. The clinical study is proposed to determine the anticipated adverse event rate and treatment outcomes at the conclusion of the study. Each trial subject will serve as his/her own control.

研究设计

研究类型
Interventional
分配方式
Non Randomized
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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Be diagnosed with chronic migraine or primary chronic daily headache
  • Have headaches characterized by pain
  • Be 18 years of age or older;
  • Be willing and able to follow all study-related procedures during course of study;
  • Have exhibited refractoriness to two acute medication regimens and two prophylactic medications from two separate preventive classes.

排除标准

  • Have received a botulinum toxin (botox) injection for treatment of headache within the last 90 days;
  • Have previously undergone destructive ganglionectomy
  • Have had a previous surgery in the intended implant area;
  • Have Arnold-Chiari malformation;
  • Have participated within the last 30 days or plan to participate during this study in another device or drug trial;
  • Be pregnant or planning on becoming pregnant during the study period;
  • Have an implanted electrical device (e.g., pacemaker, spinal cord stimulator) that may interfere with this therapy;
  • Demonstrate significant psychological signs, substance abuse symptoms, or behavioral problems on examination and/or history that, in the investigator's judgment, render them inappropriate for the study;
  • Currently require, or be likely to require, diathermy;
  • Have other medical conditions that the investigator believes would confound the study.

结局指标

主要结局

Demonstrate acceptable rate of adverse events.

时间窗: Throughout the Study

The primary efficacy measure is a significant reduction in either headache frequency or severity

时间窗: 4 months Post-Activation Visit

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 (2)

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